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Jim Harbaugh meets Siku the walrus
Check out photos of Jim Harbaugh doing push-ups with Siku the walrus.

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Jim Harbaugh
San Francisco 49ers head coach Jim Harbaugh does push-ups with Siku, a Pacific walrus, at Six Flags Discovery Kingdom on Sunday, March 16, 2014 in Vallejo, CA. (Nancy Chan/Six Flags Discovery Kingdom)
Nancy Chan/@Nancy Chan

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Jim Harbaugh
San Francisco 49ers head coach Jim Harbaugh does push-ups with Siku, a Pacific walrus, at Six Flags Discovery Kingdom on Sunday, March 16, 2014 in Vallejo, CA. (Nancy Chan/Six Flags Discovery Kingdom)

3 / 3
Jim Harbaugh
San Francisco 49ers head coach Jim Harbaugh poses for a photo with Siku, a Pacific walrus, at Six Flags Discovery Kingdom on Sunday, March 16, 2014 in Vallejo, CA. (Nancy Chan/Six Flags Discovery Kingdom)
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