Source: Daily Mail | By CHRIS PLEASANCE and ABIGAIL MILLER FOR DAILYMAIL.COM   Cops from Detroit’s 12th Precinct were posing as drug dealers to ensnare buyers But they were approached by more undercover officers from the 11th Precinct 11th Precinct officers ordered their colleagues on to the ground, before more officers from the 12th arrived and started raiding a … Continue reading Drug sting gone-wrong ends in mass brawl between two undercover cop teams on the streets of Detroit