Episode 83

Steve Osunsami reports as the partial government shutdown hits day 41, with lawmakers set to leave for a two-week Easter recess despite record-long TSA lines and officers going unpaid; Trevor Ault has details after a United Airlines flight had a dangerous close call with a military Blackhawk helicopter in Southern California; Matt Rivers reports on the dramatic video appearing to show a missile coming dangerously close to shooting down a U.S. F-18 fighter jet over Iran and Israel's announcement that it killed Iran's navy chief; David Muir shares the memorable moments from MLB's Opening Day, including when ABC producer Myra Green escorted her 109-year-old father, who is also a WWII and Korean War veteran, to throw out the first pitch for his favorite team, the Baltimore Orioles; and more on tonight's broadcast of World News Tonight with David Muir.