Call it the triumph of ideology over national interest and honor. Having dithered for nearly three years, the Obama administration has only a few weeks to bring to justice a Hezbollah terrorist who slaughtered five U.S. soldiers in Iraq in 2007. Unfortunately, it appears more likely that Ali Musa Daqduq will instead be transferred to Iran, to a hero's welcome. In the early evening of Jan. 20, 2007, in the city of Karbala, south of Baghdad, five black SUVs approached the location of a regular meeting between U.S. and Iraqi military officers. Inside the vehicles, which mimicked U.S. transports (to...