I dog MSNBC quite a bit, so we'll let 'em have a bit of equal time so to speak. Here's Chris Matthews explaining his tingling leg remark. Context does make a difference. Still although I'll grant he's not an umpire, publically favoring one presidential candidate still looks unseemly to me. Note his use of "Barack."
Here's Andrea Mitchell demonstrating at least an iota of rumgumption in reference to the choreography of Obama's trip.