Got it. Thanks. While I was at it I cleaned up Melbourne, O'Hare, Kennedy, and a few others that were apparently doubles.
It showed KORD and KJFK with a couple of double BGLs, but I didn't see any problems so I just deleted the AFCAD for "mytrafficx"...which would be good too.
Thank you for your help. McCarran is back to lookin' beautiful again!
Jon