Killion: “Source says Harbaugh’s act has worn thin in the locker room.”

I just read an interesting column by Ann Killion, and I’m passing it along to you.

An excerpt: “One source with inside knowledge of the team says that Harbaugh’s act has worn thin in the locker room, particularly among some key ‘face of the 49ers’ type players. While the team is winning, that’s not a problem. But a few losses could expose a widening rift.”

To read the column, click here.