CHICAGO --The family of a 39-year-old man who was killed during an apparent robbery is talking about their loss.The victim, Anthony Richardson, was shot in his car near 72nd and Michigan Avenue Thursday night while returning home. Richardson's sister says he was talking to her on a cell phone when he was shot. "He went from laughing to saying he didn't have any money and then his phone fell," said Kena Richardson-Hilliard, victim's sister. "A couple of minutes later, I heard an officer say, 'this looks like the entry wound." Richardson, a general contractor, was married and had three children. There have been no arrests.