Rallies organized in Detroit, Pontiac part of national protest of Zimmerman verdict
Updated On: Jul 20 2013 02:27:35 PM EDT
Protesters took part in the national 100-City Justice for Trayvon vigil in Detroit on Saturday.
Martin's parents Sybrina Fulton and Tracy Martin along with the Rev. Al Sharpton attended separate vigils in New York and Florida.
A rally was also held in Pontiac at the 50th District Court building.