Zain Asher is live from the New York Stock Exchange filling in for Julia Chatterley. Here are the top business news stories today! Agreed in principle! The E.U. says it will extend the Brexit deadline but won't make it a formal until next week. Never again! Boeing vows to fix the 737-max after Indonesia's Lion Air crash report points to it, the F-A-A- and crew as the cause. And, Amazon's same-day shipping makes a rare cut in its profits. It's Friday...let's make a move.To learn more about how CNN protects listener privacy, visit cnn.com/privacy