The Letter - S2-E11
Trivia: Maggie Wheeler (the actress who plays Linda Gruenfelder) auditioned to play Debra Barone. Jane Sibbett, who plays Ross' ex-wife on Friends, was the front-runner for the part, but Phil Rosenthal said he'd quit unless they hired Patricia Heaton.
Trivia: The cop at the bank in this episode is Ray Romano's brother, who in real life is a NYC cop.
Trivia: The man who is with Uncle Mel at the church is Ray Romano's father.
The Letter - S2-E11
Trivia: The second scene, when Ray is at Marie's house, is the longest continuous scene in any episode of this show.
Answer: War.
By whom?
Edwin Starr.