A U.S. drone strike blew up a car in the Iraqi capital Wednesday night‚ killing a high-ranking commander of the powerful Kataib Hezbollah militia who is responsible for “directly planning and participating in attacks” on American troops in the region‚ the U.S. military said Wednesday. The precision blast hit a main thoroughfare in the Mashtal neighborhood in eastern Baghdad‚ attracting a crowd as emergency teams picked through the wreckage. It came amid roiling tensions in the region‚ and...