 American Airlines says it has now safely re-established operations. And just in, CrowdStrike, blaming a defective Windows update, says it's working on a fix. The company says it is not a cyber attack. Donald Trump gave his first public speech since Saturday's assassination attempt and accepted the Republican Party nomination for president, his third in Milwaukee last night, recounting his brush with death. There was blood pouring everywhere, and yet, in a certain way, I felt very safe