A friend of mine sent a link to this article about the P-61 Black Widow. Lots of good stuff in the article including a bit about how the P-61B, Lady in the Dark, was unofficially credited on the night of Aug. 14, 1945 with the final Allied air victory before the war ended. The victory was achieved without a single shot being fired as the opponent, a Nakajima Ki-44 Tojo fighter, went out of control trying to escape Lady in the Dark. Lady in the Dark was flown by the 548th NFS.
There are also some good photos that accompany the article.
You can read the article, written by Bill Walton by clicking on the following link.