W.A.S.P. stands for "Women Air-Force Service Pilots".
Kaitlyn Black (Betty Jo Henders '44) is the 4th star of the show 'Hart of Dixie' to appear as a character in a cold case. The other 3 are Laura Bell Bundy (S3, E18- Willkommen), Wilson Bethel (S6,E5- Shore Leave), and Cress Williams (S7, E3- Jurisprudence).