Here is proof that no one is immune from the violence in Detroit. It turns out pastor and gospel singer Marvin Winans is the city's latest crime victim. The reverend says he was roughed up at the gas pump. Thieves robbed him and then carjacked him. They're still on the streets with his luxury SUV. He stopped at pump number one to refuel at the Citgo at Linwood and the Davison on the city's west side. Winans, founder on Detroit's Perfecting Church, walked inside the Citgo and noticed a dozen young men in the gas station's lobby. As Pastor Winans...