I just watched a network news program interviewing Cameron, the British prime minister, who danced around a question about active British help to us in Iraq. This pussyfooting comes after a U.K. citizen was recently executed in Syria, another soldier was beheaded on a London street, and bombers blew up an English train. For all his recent tough talk, Cameron sure is short on deeds and bravery, and this is a true U.S. military ally?