Pastor Marvin Winans, who's a member of the famous gospel family and eulogized Whitney Houston, is Detroit's latest crime victim. While filling up his $72,000 2012 Infiniti QX56 at a gas station, several teens attacked him, getting away with the luxury SUV -- along with his wallet and a $40,000 Presidential Rolex. The thieves are still on the loose. Cops are offering a $2,000 reward for information leading to an arrest. $2,000?! Good luck with that. We need Nancy Grace on the case. Sidebar: Did Michael Winans ever go to prison for running a Ponzi scheme and bilking investors out of almost $11 million?