My wife has a friend whose husband saw us at a restaurant and came by to say hello. We were with my oldest daughter who is 48 yrs old from my first relationship. I caught him trying to see down her blouse and trying to rub her waist while he was talking to us. My daughter did not know him, then he went away, my daughter was upset and i told her she could have said something, she replied i never have to see him again. Since that time i have told my wife that i am not comfortable being around this guy as i don't want to say anything to him as it would probably cause problems for him and his wife. My wife still hangs with his wife but she doesn't like the fact that i don't want to hang with this couple, as the other wife of this guy is asking why i don't hang with them as a group .