re: what was that ball 4 pick off call..

This is not the home plate umpires fault. Snickeris wasn't doing a straight steal he was in motion to prevent a double play. Snickeris should look in during his attempt to see if ball is hit. He overslid the bag also ( looked clear to me from 3rd base bleachers) which is his fault and not the umps. Watching the play live the 2nd base ump definitely only called him out after he came off the bag so regardless of a walk or not he made the right call. Don't slide past the bag and everything is good.