So I just got back from being stationed overseas for a few yrs and Im not in my hometown for a few weeks and the other day I had lunch with a friend, his fiancee and her mother. Turns out both the mother and daughter are trying to set me up with their other daughter who is dating some loser who doesnt have money, does drugs and treats her like crap. Her mom was even showing me pics on her cell and telling me she looks even prettier now and basically talking her up. My friend said he and his fiancee(the other sis) are going to take me to her workplace and introduce us. Hes suggested that I ask her out for coffee thinking shed say no to dinner and would be pissed if she knew they were trying to set her up. Now I can take it from there and know Im a helluva upgrade from her current bf but am wondering how to go about asking her out taking into consideration the fact that she is seeing some guy. Any ideas?