
A group of senators is urging the Biden administration to consider supplying Ukraine with fourth-generation fighters to help the country repel Russian forces, which annexed Crimea in 2014 and invaded Ukraine for a second time on Feb. 24. Senators Rob Portman (R-Ohio), Dan Sullivan (R-Alaska), Tammy Duckworth (D-Ill.), Roger Wicker (R-Miss.), Richard Blumenthal (D-Conn.), and Lindsey Graham (R-S.C.) sent a July 19 letter to Defense Secretary Lloyd Austin and Chairman of the Joint Chiefs of Staff General Army Gen. Mark…