Can't bet on the Travers. All systems go for American Pharoah. Baffert would never send the horse if there were anything wrong. AP does race with an aluminum pad so he has some sort of problem with one of his feet. Probably nothing, but I put in Frosted in the Pick 4 just in case something happens.
As usual, go to the Meet Mr. X page and hit the red Doghouse Confidential button for the Travers Pick 4 ticket: $56 bet for $0.50.
Good luck on a great weather and racing day!