The Nazi-occupied Abbey of Monte Cassino, Italy, is destroyed by 254 American B-17, B- 25, and B-26 crews attacking in two waves. The ruins of the abbey will not be captured by Fifth Army until May 18, 1944.
F-35As from the Vermont Air National Guard have deployed to Puerto Rico in recent days, continuing a major buildup of U.S. Air Force assets in Latin America aimed at combating drug trafficking and pressuring the regime of Venezuelan leader Nicolas Maduro.

