Carol, this is the one you think is female with black bands? We have a 15/x named Marla from 2009, she is daughter of TR Mom and Milton and step dad Jack as Milton was injured when she was days old.
She was nesting in Nanticoke last 2 years, not successful though as her mate was killed the first year and last I heard this year she was on her own. She was also spotted in Ohio in 2010 trying to take on Lara (another Angel and Jack's girls) when she a year old.
That being said, could have been a girl banded as boy too..it happens. I'll keep looking for 15/y in case they are black..I know that band number...would be 2 away from DC ..Mercedes?....

Assuming of course the bands are all black...
Edit: I think 15/Y is Mercedes, DC was 13/Y, Blackberry (RIP) was 14/Y so Mercedes would be 15/Y. I'll confirm if I can.