Overnight, March’s full moon will bring with it a total lunar eclipse, creating a striking reddish color known as a blood moon. David Muir reports on the best time billions of people will be able to view the total eclipse. https://abcnews.link/J7emsKb | ABC World News Tonight with David Muir

America's favorite bald eagle family is back—and they have two eggs in the nest and counting! David Muir revisits the story of Jackie and Shadow of Big Bear Valley, California, as the expected parents prepare their nest to make it through the hard winter. https://abcnews.link/vYp9AWa | ABC World News Tonight with David Muir

TUESDAY NIGHT: David Muir anchors a special edition of ABC World News Tonight with David Muir as Iran launches an attack on U.S. military facilities in Iraq after a U.S. drone killed Qassem Soleimani, with Ian Pannell reporting from Erbil on the latest details, Martha Raddatz in Tehran where Iranians were vowing revenge and Jonathan Karl at the White House where President Trump is being briefed.https://abcn.ws/2QOryIY | ABC World News Tonight with David Muir

ON THIS DAY: Peter Jennings anchors ABC News coverage of the Lockerbie bombing on December 21, 1988, that killed 243 passengers and 16 crew on board Pan Am Flight 103 and another 11 people on the ground when the Detroit-bound transatlantic flight crashed in Scotland. http://abcn.ws/2CPXdBp | ABC World News Tonight with David Muir

David shows freshmen anchors Kal Penn and Nando Vila how to do the “listening-but-concerned” anchor face during interviews: http://fus.in/1wM0FqU -- via Fusion | ABC World News Tonight with David Muir