It was sure to happen that American troops in the Mideast would be killed by assaults from Iranian terror proxies and now it’s happened, with three U.S. Army soldiers slain and dozens wounded Saturday night in Jordan. Since Iran proxy Hamas attacked Israel from Gaza on Oct. 7, the mullahs’ terror bands in the region have been busy firing at our forces and our allies. America will respond, as President Joe Biden said, “at a time and in a manner of our choosing” so Iran and its satraps learn that the United States does not turn the cheek when we are the subject of an act of war. The 900 American…