A large American flag is presented during the national anthem in the NFL's Salute to Service before an NFL football game between the San Francisco 49ers and the Chicago Bears in San Francisco, Monday, Nov. 19, 2012. (AP Photo/Tony Avelar)

Military personnel hold a giant flag as the West Point "Knight Caps" Glee Club, foreground, sings the national anthem as part of the NFL's Salute to Service campaign on Veterans Day before an NFL football game between the Chicago Bears and Houston Texans, Sunday, Nov. 11, 2012, in Chicago. (AP Photo/Kiichiro Sato)

Chicago Bears players listen during the national anthem before an NFL football game against the San Francisco 49ers honoring Salute to Service in San Francisco, Monday, Nov. 19, 2012. (AP Photo/Marcio Jose Sanchez)

San Francisco 49ers fans pose with Santa Clara University Army cadets in the Candlestick Park parking lot before an NFL football game between the San Francisco 49ers and the Chicago Bears during the NFL's Salute to Service week in San Francisco, Monday, Nov. 19, 2012. (AP Photo/Marcio Jose Sanchez)

An American flag is presented for the national anthem before an NFL football game between the San Francisco 49ers and the Chicago Bears as the NFL honors Salute to Service in San Francisco, Monday, Nov. 19, 2012. (AP Photo/Marcio Jose Sanchez)

A large American flag is presented during the national anthem in the NFL's Salute to Service before an NFL football game between the San Francisco 49ers and the Chicago Bears in San Francisco, Monday, Nov. 19, 2012. (AP Photo/Tony Avelar)

Servicemen pose for a photo outside of Candlestick Park before the NFL game between the Chicago Bears and the San Francisco 49ers in San Francisco, California on November 19, 2012. (Ric Tapia/NFL)

Nov. 15, 2012; Orchard Park, NY, USA; A general view of the American flag on the field before a game between the Buffalo Bills and the Miami Dolphins at Ralph Wilson Stadium. Mandatory Credit: Timothy T. Ludwig-US PRESSWIRE

United States Marines arrive before an NFL football game between the Buffalo Bills and the Miami Dolphins Thursday, Nov. 15, 2012 in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Fans cheer during the during the opening ceremony before an NFL football game between the Buffalo Bills and the Miami Dolphins, Thursday, Nov. 15, 2012, in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Buffalo Bills fans cheer during the first half of an NFL football game against the Miami Dolphins Thursday, Nov. 15, 2012 in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Buffalo Bills' C.J. Spiller (28) walks on the field during the first half of an NFL football against the Miami Dolphins game Thursday, Nov. 15, 2012 in Orchard Park, N.Y. (AP Photo/Bill Wippert)

Buffalo Bills running back C.J. Spiller (28) waves an American Flag as members of the military look on before the first half of an NFL football game against the Miami Dolphins Thursday, Nov. 15, 2012 in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Fans take part in the opening ceremony before the first half of an NFL football game between the Buffalo Bills and the Miami Dolphins Thursday, Nov. 15, 2012 in Orchard Park, N.Y. (AP Photo/Gary Wiepert)

Nov 11, 2012; Minneapolis, MN, USA; Minnesota Vikings defensive end Jared Allen (69) waves an American flag prior to the game against the Detroit Lions at the Metrodome. Mandatory Credit: Brace Hemmelgarn-US PRESSWIRE

Buffalo Bills linebacker Shawne Merriman (56) stretches out prior to an NFL football game against the New England Patriots at Gillette Stadium in Foxborough, Mass., Sunday, Nov. 11, 2012. The goal posts were wrapped with military camouflage as part of the NFL's Salute to Service in honor of Veterans Day. (AP Photo/Stephan Savoia)

Men dressed in vintage uniforms pose for photos with members of the singing group 'The Victory Belles,' as part of the NFL Salute to Service weekend, before an NFL football game between the New Orleans Saints and the Atlanta Falcons at the Mercedes-Benz Superdome in New Orleans, Sunday, Nov. 11, 2012. (AP Photo/Bill Feig)

U.S. Marine corporal Charles Manno, left, poses with football fan Javonne Aponte of Orlando, Fla., outside Sun Life Stadium for the Salute to Service celebration, before the start of an NFL football game between the Miami Dolphins and the Tennessee Titans, Sunday, Nov. 11, 2012 in Miami. AP Photo/Wilfredo Lee)

Army Pfc. Rodney Thompson, second from left, poses for a photo with Baltimore Ravens cheerleaders as part of the NFL's Salute to Service before an NFL football game between the Ravens and the Oakland Raiders in Baltimore, Sunday, Nov. 11, 2012. (AP Photo/Gail Burton)

Service men stand near a Salute to Service end zone banner before an NFL football game between the New Orleans Saints and the Atlanta Falcons at the Mercedes-Benz Superdome in New Orleans, Sunday, Nov. 11, 2012. (AP Photo/Bill Haber)

Patriot reenactors watch as a C-5A flies over following the national anthem before an NFL football game between the Buffalo Bills and the New England Patriots at Gillette Stadium in Foxborough, Mass., Sunday, Nov. 11, 2012. The military was honored with the Salute to Service program as part of the Veterans Day weekend. (AP Photo/Steven Senne)

Kurt Warner, Rich Eisen, Warren Sapp, Steve Mariucci Marshall Faulk and Michael Irvin celebrate Vetrans Day with members of the Armed Forces during NFL Game Day on the NFL Network set in Culver City, Ca. on Nov. 11, 2012. (Ben Liebenberg/NFL)

Members of the military look on during the national anthem as part of the NFL's Salute to Service before an NFL football game between the Carolina Panthers and the Denver Broncos in Charlotte, N.C., Sunday, Nov. 11, 2012. (AP Photo/Rainier Ehrhardt)

Members of the military look on during the national anthem as part of the NFL's Salute to Service before an NFL football game between the Carolina Panthers and the Denver Broncos in Charlotte, N.C., Sunday, Nov. 11, 2012. (AP Photo/Rainier Ehrhardt)

New England Patriots tight end Rob Gronkowski (87) shakes hands with service men holding a giant flag on the field prior to an NFL football game against the Buffalo Bills at Gillette Stadium in Foxborough, Mass., Sunday, Nov. 11, 2012. The military was honored as part of the Salute to Service program as part of the Veteran's Day weekend. (AP Photo/Charles Krupa)

NFL Fans applaud as a U.S. Coast Guard flyover takes place before an NFL football game between the Tampa Bay Buccaneers and the San Diego Chargers Sunday, Nov. 11, 2012, in Tampa, Fla. The NFL is taking part in a military salute. (AP Photo/Phelan M. Ebenhack)

Carolina Panthers head coach Ron Rivera, left, greets Staff Sgt. Brian Williams, right, before an NFL football game between the Carolina Panthers and the Denver Broncos in Charlotte, N.C., Sunday, Nov. 11, 2012 as part of the NFL's Salute to Service. (AP Photo/Bob Leverone)

A color guard stands on the field prior to Salute to Service festivities before an NFL football game at the Mercedes-Benz Superdome in New Orleans, Sunday, Nov. 11, 2012. (AP Photo/Bill Feig)

Staff Sgt. Brian Williams beats a drum as part of the NFL's Salute to Service before an NFL football game between the Carolina Panthers and the Denver Broncos in Charlotte, N.C., Sunday, Nov. 11, 2012. (AP Photo/Bob Leverone)

A C-5A flys over a giant flag on the field prior to an NFL football game between the Buffalo Bills and New England Patriots at Gillette Stadium in Foxborough, Mass., Sunday, Nov. 11, 2012. The military was honored as part of the Salute to Service program as part of the Veteran's Day weekend. (AP Photo/Charles Krupa)

U.S. Navy flyover crew poses for a photo during the Green Bay Packers week 9 NFL football game against the Arizona Cardinals Sunday, November 4, 2012 in Green Bay, Wis. The Packers won 31-17. (AP Photo/David Stluka)

Members of the military salute during the national anthem as part of the NFL's Salute to Service before an NFL football game between the Carolina Panthers and the Denver Broncos in Charlotte, N.C., Sunday, Nov. 11, 2012. (AP Photo/Bob Leverone)

Louisiana National Guard Specialist Brandon Davis is surprised by being reunited with his wife Leslie and four children after a nine month tour in Afghanistan. He has not met his three month old child Isiah, before the NFL football game between the New Orleans Saints and the Atlanta Falcons at the Mercedes-Benz Superdome in New Orleans, Sunday, Nov. 11, 2012. His other children are Micah, Asia and Aliyah. (AP Photo/Bill Haber)

A soldier runs onto the field with an American flag as part of the NFL's Salute to Service before an NFL football game between the Carolina Panthers and the Denver Broncos in Charlotte, N.C., Sunday, Nov. 11, 2012. (AP Photo/Rainier Ehrhardt)

Petty Officer First Class William Cook's family is surprised by his unannounced return from Afghanistan during the Hometown Hero ceremony at half time of the Indianapolis Colts 27-10 win over the Jacksonville Jaguars at EverBank Field on November 8, 2012 in Jacksonville, Florida. (AP Photo/Scott A. Miller)

Petty Officer First Class William Cook is welcomed home by step-daughter Taylor Triplett. Cook surprised his family during the Hometown Hero ceremony at half time of the Indianapolis Colts 27-10 win over the Jacksonville Jaguars at EverBank Field on November 8, 2012 in Jacksonville, Florida. (AP Photo/Scott A. Miller)

U.S. Army Ssg Thomas Lowery, left, talks with Pfc Tricia Ball next to an Army humvee outside Paul Brown Stadium prior to an NFL football game between the Cincinnati Bengals and the New York Giants, Sunday, Nov. 11, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

Members of the singing group 'The Victory Belles' walk past a Salute to Service end zone pylon before an NFL football game between the New Orleans Saints and the Atlanta Falcons at the Mercedes-Benz Superdome in New Orleans, Sunday, Nov. 11, 2012. (AP Photo/Bill Haber)

Miuguel Gutierrez, 8, of Miami, explores a Humvee that was parked outside Sun Life Stadium for the Salute to Service celebration, before the start of an NFL football game between the Miami Dolphins and the Tennessee Titans, Sunday, Nov. 11, 2012 in Miami. AP Photo/Wilfredo Lee)

A soldier walks past a goal post pad with a ribbon for Salute to Service military appreciation before an NFL football game between the Minnesota Vikings and the Detroit Lions Sunday, Nov. 11, 2012, in Minneapolis. (AP Photo/Charlie Neibergall)

Carolina Panthers' Cam Newton pauses at a goal post decorated for the NFL's Salute to Service before an NFL football game against the Denver Broncos in Charlotte, N.C., Sunday, Nov. 11, 2012. (AP Photo/Rainier Ehrhardt)

Carolina Panthers' Greg Olsen wears gloves to support the NFL's Salate to Service as he warms up before an NFL football game against the Denver Broncos in Charlotte, N.C., Sunday, Nov. 11, 2012. (AP Photo/Bob Leverone)

A banner marking Veterans Day is shown outside Sun Life Stadium for the Salute to Service celebration, before the start of an NFL football game between the Miami Dolphins and the Tennessee Titans, Sunday, Nov. 11, 2012 in Miami. AP Photo/Wilfredo Lee)

Football fans outside Sun Life Stadium check out a Humvee for the Salute to Service celebration, before the start of an NFL football game between the Miami Dolphins and the Tennessee Titans, Sunday, Nov. 11, 2012 in Miami. AP Photo/Wilfredo Lee)

A camouflaged ribbon, honoring the military as part of the Salute to Service effort, is affixed to a end zone marker prior to an NFL football game between the New England Patriots and Buffalo Bills at Gillette Stadium in Foxborough, Mass., Sunday, Nov. 11, 2012. (AP Photo/Stephan Savoia)

Minnesota Vikings' Adrian Peterson, from right, Jerome Felton and Toby Gerhart greet soldiers as they walk to the field before an NFL football game against the Detroit Lions Sunday, Nov. 11, 2012, in Minneapolis. (AP Photo/Charlie Neibergall)

Atlanta Falcons defensive back Robert McClain (27) wears Salut to Service stickers on his helmet before an NFL football game against the New Orleans Saints at the Mercedes-Benz Superdome in New Orleans, Sunday, Nov. 11, 2012. (AP Photo/Bill Feig)

Service men take photos along an endzone banner during Salute to Service weekend before an NFL football game between the Saints and the Atlanta Falcons at the Mercedes-Benz Superdome in New Orleans, Sunday, Nov. 11, 2012. (AP Photo/Bill Haber)

November 11, 2012; New Orleans, LA, USA; New Orleans Saints former defensive back Steve Gleason whom was diagnosed with ALS gets a kiss from the the victory belles prior to kickoff of a game against the Atlanta Falcons at the Mercedes-Benz Superdome. Mandatory Credit: Derick E. Hingle-US PRESSWIRE

New England Patriots tight end Rob Gronkowski (87) shakes hands with service men holding a giant flag on the field prior to an NFL football game against the Buffalo Bills at Gillette Stadium in Foxborough, Mass., Sunday, Nov. 11, 2012. The military was honored as part of the Salute to Service program as part of the Veteran's Day weekend. (AP Photo/Charles Krupa)

Nov 11, 2012; Cincinnati, OH, USA; General view of a flyover above Paul Brown Stadium during the playing of the national anthem prior to the game against the New York Giants. Mandatory Credit: Andrew Weber-US PRESSWIRE

U.S. Navy personnel stand at attention during the National Anthem before an NFL football game between the Jacksonville Jaguars and the Indianapolis Colts Thursday, Nov. 8, 2012, in Jacksonville, Fla. (AP Photo/Stephen Morton)

Fans cheer during the playing of the National Anthem at EverBank Field before an NFL football game between the Jacksonville Jaguars and the Indianapolis Colts Thursday, Nov. 8, 2012, in Jacksonville, Fla. (AP Photo/Stephen Morton)

Indianapolis Colts outside linebacker Jerry Hughes's helmet with military stickers on the back during an NFL football game against the Jacksonville Jaguars Thursday, Nov. 8, 2012, in Jacksonville, Fla. (AP Photo/Chris O'Meara)

Houston Texans defensive end J.J. Watt shows his Salute to Service gloves as he warms up before an NFL football game against the Buffalo Bills Sunday, Nov. 4, 2012, in Houston. (AP Photo/David J. Phillip)

Jacksonville Jaguars head coach Mike Mularkey, right, greets his nephew, U.S. Army Capt. Jack Mularkey, on the field prior to an NFL football game against the Indianapolis Colts, Thursday, Nov. 8, 2012, in Jacksonville, Fla. (AP Photo/John Raoux)

Jacksonville Jaguars owner Shahid Kahn, left, greets Secretary of the Navy Ray Mabus, center, and U.S. Army Capt. Jack Mularkey, right, nephew of Jacksonville Jaguars head coach Mike Mularkey, before an NFL football game against the Indianapolis Colts, Thursday, Nov. 8, 2012, in Jacksonville, Fla. (AP Photo/John Raoux)

Boatswain's Mates Siara Rodriguez, left, and Robert Alvarez pose for photos with a Jaguar statue outside EverBank Field prior to an NFL football game between the Indianapolis Colts and Jacksonville Jaguars in Jacksonville, Fla., Thursday, Nov. 8, 2012.(AP Photo/Phelan M. Ebenhack)

Military servicemen and women stand on the field at halftime of a game between the Indianapolis Colts and the Jacksonville Jaguars on Thursday, Nov. 8, 2012, in Jacksonville, Fla. (Perry Knotts/NFL)

A military ribbon is shown on the game ball during a game between the Indianapolis Colts and the Jacksonville Jaguars on Thursday, Nov. 8, 2012, in Jacksonville, Fla. (Perry Knotts/NFL)

Petty Officer second class Matthew Moreno, left, Petty Officer third class Diana Briggs, second from left, Fireman Ronald Torres and Fireman Jonathan Guarin pose for photos in front of a jaguar statue outside EverBank Field prior to an NFL football game between the Indianapolis Colts and Jacksonville Jaguars in Jacksonville, Fla., Thursday, Nov. 8, 2012.(AP Photo/Phelan M. Ebenhack)

Members of the U.S. Navy stand behind a goal line pylon with the Salute to Service patch on it at the Jacksonville Jaguars home game at EverBank Field before the start of an NFL football game against the Indianapolis Colts, Thursday, Nov. 8, 2012, in Jacksonville, Fla. The National Football League is honoring veterans and active duty members of the military with its annual Salute to Service campaign. (AP Photo/Stephen Morton)

Army Spc. Brandon Fehd of Fort Campbell, Ky., watches players warm up before an NFL football game between the Tennessee Titans and the Chicago Bears on Sunday, Nov. 4, 2012, in Nashville, Tenn. The Titans are celebrating "Salute to Service" military appreciation day. (AP Photo/Joe Howell)

Military aircraft fly over the field before a game between the Kansas City Chiefs and the San Diego Chargers in an NFL football game at Qualcomm Stadium in San Diego, California, on November 1, 2012. (Ben Liebenberg/NFL)

A military flag is displayed on an end zone pylon during an NFL football game between the Kansas City Chiefs and the San Diego Chargers at Qualcomm Stadium in San Diego, Ca., on Nov. 1, 2012. (Ben Liebenberg/NFL)

A military ribbon is shown on a game ball before an NFL football game between the Kansas City Chiefs and the San Diego Chargers at Qualcomm Stadium in San Diego, California, on November 1, 2012. (Nick Lucero/NFL)

A military ribbon is shown on a goal post in the end zone before an NFL football game between the Kansas City Chiefs and the San Diego Chargers at Qualcomm Stadium in San Diego, California, on November 1, 2012. (Nick Lucero/NFL)

A military ribbon is shown on the helmet of Kansas City Chiefs wide receiver Dwayne Bowe during an NFL football game against the San Diego Chargers at Qualcomm Stadium in San Diego, California, on November 1, 2012. (Nick Lucero/NFL)

A military banner is displayed before an NFL football game between the Kansas City Chiefs and the San Diego Chargers at Qualcomm Stadium in San Diego, California, on November 1, 2012. (Nick Lucero/NFL)

Fans honor veterans at the start of the Green Bay Packers and Arizona Cardinals NFL football game Sunday, Nov. 4, 2012, in Green Bay, Wis. (AP Photo/Jeffrey Phelps)

Arizona Cardinals wide receiver Larry Fitzgerald wears a camouflage captain's patch for the NFL's Salute to Service prior to a game against the Green Bay Packers on November 4, 2012 in Green Bay, WI. (Todd Rosenberg/NFL)

A Houston Texans fan wears a camouflage helmet for Salute to Service before an NFL football game against the Buffalo Bills Sunday, Nov. 4, 2012, in Houston. (AP Photo/Eric Gay)

U.S. Army soldiers hold a star during the national anthem before an NFL football between the Cleveland Browns and the Baltimore Ravens game Sunday, Nov. 4, 2012, in Cleveland. (AP Photo/Tony Dejak)

Tennessee Titans owner Bud Adams, right, greets soldiers from Fort Campbell, Ky., before an NFL football game between the Tennessee Titans and the Chicago Bears on Sunday, Nov. 4, 2012, in Nashville, Tenn. The Titans are celebrating the NFL's "Salute to Service" military appreciation. (AP Photo/Wade Payne)

Baltimore Ravens linebacker Paul Kruger watches from the sidelines with a special Salute to Service towel before an NFL football game against the Cleveland Browns in Cleveland, Sunday, Nov. 4, 2012. (AP Photo/Rick Osentoski)

Indianapolis Colts cheerleaders salute the Military before an NFL football game between the Indianapolis Colts and the Miami Dolphins in Indianapolis, Sunday, Nov. 4, 2012. (AP Photo/Darron Cummings)

Indianapolis Colts general manager Ryan Grigson wears a salute to veterans before the start of an NFL football game against the Miami Dolphins in Indianapolis, Sunday, Nov. 4, 2012. (AP Photo/Darron Cummings)

U.S. Army Reserve Spc. Chanel A. Curry sings the Star Spangled Banner before an NFL football game between the Cleveland Browns and the Baltimore Ravens in Cleveland, Sunday, Nov. 4, 2012. (AP Photo/Rick Osentoski)

Ribbons marking the NFL's support of the military adorn the markers in the end zone during week nine action between the Arizona Cardinals and Green Bay Packers at Lambeau Field in Green Bay, WI on Nov. 4, 2012. The Packers beat the Cardinals 31-17 (Todd Rosenberg/NFL)

A card stunt performed by USAA Auto Insurance supporting the military blankets Lambeau Field prior to the start of week nine action between the Arizona Cardinals and Green Bay Packers at Lambeau Field in Green Bay, WI on Nov. 4, 2012. The Packers beat the Cardinals 31-17 (Todd Rosenberg/NFL)

A Cleveland Browns player wears Salute to Service gloves during an NFL football game against the Baltimore Ravens Sunday, Nov. 4, 2012, in Cleveland. (AP Photo/Tony Dejak)

Cleveland Browns defensive tackle John Hughes's helmet shows the Salute to Service and Coast Guard decals during an NFL football game against the Baltimore Ravens Sunday, Nov. 4, 2012, in Cleveland. (AP Photo/Tony Dejak)

A fans salute veterans before the start of an NFL football game between the Indianapolis Colts and the Miami Dolphins in Indianapolis, Sunday, Nov. 4, 2012. (AP Photo/Darron Cummings)

The NFL "Salute to Service" sign is shown during an NFL football game between the Cleveland Browns and the Baltimore Ravens Sunday, Nov. 4, 2012, in Cleveland. (AP Photo/Tony Dejak)

Fans participate in a tribute to military veterans before an NFL football game Sunday, Nov. 4, 2012, in Green Bay, Wis. (AP Photo/Mike Roemer)

The Cleveland Browns mark the NFL's "Salute to Service" with a special end zone decal and goal post wrap before a football game against the Baltimore Ravens Sunday, Nov. 4, 2012, in Cleveland. (AP Photo/Mark Duncan)

Fans participate in a tribute to military veterans before an NFL football game Sunday, Nov. 4, 2012, in Green Bay, Wis. (AP Photo/Mike Roemer)

A band from Fort Campbell, Ky., performs at halftime at an NFL football game between the Tennessee Titans and the Chicago Bears on Sunday, Nov. 4, 2012, in Nashville, Tenn., as the Titans celebrate "Salute to Service" military appreciation. (AP Photo/Wade Payne)

Chicago Bears helmets with military decals on the back sit on an equipment case in the second quarter of an NFL football game against the Tennessee Titans on Sunday, Nov. 4, 2012, in Nashville, Tenn. (AP Photo/Joe Howell)

A special wrap on the goal post at Cleveland Browns Stadium celebrate's the league's Salute to Service at an NFL football game between the Cleveland Browns and the Baltimore Ravens Sunday, Nov. 4, 2012, in Cleveland. (AP Photo/Mark Duncan)

Indianapolis Colts free safety Antoine Bethea is escorted by a member of the military during introductions before an NFL football game against the Miami Dolphins in Indianapolis, Sunday, Nov. 4, 2012. (AP Photo/Darron Cummings)

Tennessee Titans Bud Adams wears a pin celebrating the NFL's "Salute to Service" military appreciation before an NFL football game between the Tennessee Titans and the Chicago Bears on Sunday, Nov. 4, 2012, in Nashville, Tenn. (AP Photo/Wade Payne)

A referee wears a a salute to veterans ribbon before the start of an NFL football game between the Indianapolis Colts and the Miami Dolphins in Indianapolis, Sunday, Nov. 4, 2012. (AP Photo/Darron Cummings)

A goal post is covered in camouflage in a Salute to Service before an NFL football game between the Buffalo Bills and the Houston Texans Sunday, Nov. 4, 2012, in Houston. (AP Photo/David J. Phillip)

Indianapolis Colts cheerleaders salute the Military before an NFL football game between the Indianapolis Colts and the Miami Dolphins in Indianapolis, Sunday, Nov. 4, 2012. (AP Photo/Darron Cummings)

Fans pay tribute to military veterans during an NFL football game between the Kansas City Chiefs and San Diego Chargers on Thursday, November 1, 2012, in San Diego, California. (Nick Lucero/NFL)

A military ribbon is shown on an end zone pylon before a game between the Indianapolis Colts and the Jacksonville Jaguars in an NFL football game on Thursday, Nov. 8, 2012, in Jacksonville, Fla. (Perry Knotts/NFL)

Military servicemen and women march on the field at halftime of a game between the Indianapolis Colts and the Jacksonville Jaguars on Thursday, Nov. 8, 2012, in Jacksonville, Fla. (Perry Knotts/NFL)

New England Patriots linebacker Jermaine Cunningham holds up his gloves, which sport the words "Salute to Service" in honor of Veteran's Day, during the first quarter of an NFL football game against the Buffalo Bills at Gillette Stadium in Foxborough, Mass., Sunday, Nov. 11, 2012. (AP Photo/Stephan Savoia)

A Salute to Service banner hangs in Paul Brown Stadium during an NFL football game between the Cincinnati Bengals and the New York Giants, Sunday, Nov. 11, 2012, in Cincinnati. (AP Photo/Al Behrman)

Soldiers line up on the field during a crowd card stunt in honor of Salute to Service military appreciation before an NFL football game between the Minnesota Vikings and the Detroit Lions Sunday, Nov. 11, 2012, in Minneapolis. (AP Photo/Charlie Neibergall)

Louisiana National Guard Specialist Brandon Davis holds his three-month-old child Isiah, who he has never seen, after a surprise reunion with his wife Leslie and four children after a nine-month tour in Afghanistan before an NFL football game between the New Orleans Saints and the Atlanta Falcons at Mercedes-Benz Superdome in New Orleans, Sunday, Nov. 11, 2012. His other children are Micah, Asia and Aliyah. (AP Photo/Bill Haber)

Cincinnati Bengals mascot Who-Dey, wearing camouflage, holds Bengals flag during an NFL football game against the New York Giants, Sunday, Nov. 11, 2012, in Cincinnati. (AP Photo/Al Behrman)

Military personnel unfurl a United States flag while fans hold cards saying Thank You Veterans prior to an NFL football game between the Cincinnati Bengals and the New York Giants, Sunday, Nov. 11, 2012, in Cincinnati. (AP Photo/Tom Uhlman)

United States Army Sgt. Erin M. Schaefer, (Ret.) a double amputee who received a Purple Heart for injuries suffered in Afghanistan in 2010 during his fourth tour of duty, helps lead the Seattle Seahawks onto the field for an NFL football game against the New York Jets, Sunday, Nov. 11, 2012, in Seattle. Schaefer was part of the NFL's "Salute to Service" tribute to veterans. (AP Photo/Elaine Thompson)

A Marine helps to holds a U.S. flag during the pre-game ceremonies before an NFL football game between the Philadelphia Eagles and the Dallas Cowboys, Sunday, Nov. 11, 2012, in Philadelphia. (AP Photo/Michael Perez)