Sunday Puzzle: Two letters are all you need

Sunday Puzzle

NPR’s Ayesha Rascoe plays the puzzle with WLRN listener Ann Kritzer of Coral Springs, Fla., and Puzzlemaster Will Shortz.

NPR’s Ayesha Rascoe plays the puzzle with WLRN listener Ann Kritzer of Coral Springs, Fla., and Puzzlemaster Will Shortz.