I love it when someone thorws words like "cowardly" or "just in it for the money" around when someone doesn't call things the way they want it called.
Bottom line - no one, let me repeat that, NO ONE calls the rule book exactly the way it it written on every single page. So to call someone cowardly because they don't call the multiple foul rule the way I think they should, opens me up to being called cowardly when I don't call 3 seconds on the team that is down by 30 points with 5 seconds to go in the game. It's counter-productive.
Anyone who says "I will call that no matter what the powers that be say I should do" is already on the downward side of their career.