Sabotage

Does it sometimes seem like someone on McCain's team is actually trying to sabotage him?

I mean, did someone actually think this trick this week would work? It feels so ridiculous, I stop and think, "No, it can't quite be real... maybe there is a traitor on the Republican team." Maybe, right? I mean, who says there isn't? Wouldn't that be crazy if there were such things as political Donnie Brasco's who sneak in, gain the confidence of the other side, hide recording devices in their boots during dinner at Japanese restaurants, and then betray them.

Could it be possible?