Walker jumping on the Cruz/Trump train a little bit too late because that train has done went on down the track.
My big fear is that McConnell has given permission for the GOPe candidates to use him as a punching bag.
I hope that Walker and Cruz are truly off the GOPe reservation and they intend to stay that way, but both those candidates have said or done things that make one wonder.
Its pretty telling that Scott Walker waited until now to roll out such a message.
Cruz was there earlier and the Trump factor is absolutely the driving force behind his change of words to call out McConnell by name.