Although the opinion doesn't state how old the plaintiff was, what it does provide is the testimony the plaintiff's mother gave about the conduct of the harassing manager BEFORE her daughter interviewed and accepted the position:
Walker [harassing manager] had given Kourtney [plaintiff] and her mother [Pam] free food at the restaurant, put his hand on Pam Cotton’s leg, and invited Pam Cotton to spend a weekend with him in Gulf Shores. Pam Cotton stated that, when Walker asked Cotton to interview for a position at Cracker Barrel, he said to Kourtney “make sure you wear something sexy to the interview.” Cotton’s mother stated that just before the interview Walker “jokingly said . . . [Kourtney Cotton] can get all the hours she wants if [Pam Cotton] [went] out with [Walker], and stuff like that.” Pam Cotton also testified that, before the incident in the stockroom, Walker invited her to a Cracker Barrel storage building and promised to give her “anything [she] wanted out of there.”
Certainly advance notice of one's crude behavior does not excuse the manager's conduct in any sense, legal or otherwise, but you have to wonder -- what was this mother (and daughter) thinking when she accepted the position?