Originally Posted by Nevadaref

He may have observed what he believed to be a foul before the travel, but he didn't actually call it before the travel. Instead he waited until after his partner whistled and signaled for a travel to then sound his whistle, put a fist in the air, and come running in like a crazy man.
That foul had better be a smack to the head or a flagrant 1 or 2 for an official to conduct himself like that. Then again we would have to ask why he simply doesn't put a whistle on the play when he observes it. If he is going to be looking there, then call there instead of trying to stay out of it until something he doesn't like occurs. In my opinion, the time for him to get involved had passed. He should have lived with and supported his partner's call.