San Francisco 49ers coach Jim Harbaugh does push ups with a walrus

What would a visit to Six Flags Discovery Kingdom be without a little workout? And who better to demonstrate the ultimate push-up technique to none other tha.\r\n\r\nIt's no secret that San Francisco 49ers head coach Jim Harbaugh is a great motivator. He gets the best out of his players at all times on the football field..\r\n\r\nWhat would a visit to Six Flags Discovery Kingdom be without a little workout? San Francisco 49er coach Jim Harbaugh does push-ups with a female Pacific walr.\r\n\r\nWhat would a visit to Six Flags Discovery Kingdom be without a little workout? And who better to demonstrate the ultimate push-up technique to none other tha.\r\n\r\nJim Harbaugh does push-ups with walrus (KGO) -- San Francisco 49ers coach Jim Harbaugh had some fun during a visit to Six Flags Discovery Kingdom in Vallejo .\r\n\r\nWhat would a visit to Six Flags Discovery Kingdom be without a little workout? San Francisco 49er coach Jim Harbaugh does push-ups with a female Pacific walr.\r\n\r\nWhat would a visit to Six Flags Discovery Kingdom be without a little workout? And who better to demonstrate the ultimate push-up technique to none other tha.\r\n\r\nA magnitude-4.4 earthquake struck Los Angeles just north of Westwood Monday morning, close enough to the various television studio lots that it rocked all th.