Dear Amy: My sister has been dating “Dominic” for close to three years. She decided she wanted to start a whole new career path, which would require going back to school. Dom claims to want to be a cop, but doesn’t appear to be doing anything about it. We’ve all been concerned about their situation, but now our fears are growing deeper as I have recently caught Dom in a lie. Recently, he claimed to have gone on a “ride along” with the police units Aviation Unit.