On June 3, 2014 Judge Napolitano appeared on Fox And Friends and said, "The president has done what his justice department has prosecuted people for,successfully prosecuted people for: Providing material assistance to a terrorist organization".
Later, he goes on to say "The president took the position when he signed the law that he didn't like it and he might enforce it or not enforce it. That defies his oath because the presidential oath says the president shall faithfully, I emphasize the word faithfully because it is inthe oath and constitution, enforce the federal laws. The reason the constitution put the word faithfully is to remind the president they have to enforce all the laws".