Celebrities show support for Trayvon Martin at rallies By Kendall Trammell | July 23, 2013 | 0 Reverend Al Sharpton made sure his thoughts did not go without action, as Sharpton attended the Trayvon Martin rally in New York City. Pages: 1 2 3 4 5 6 Posted in Culture and tagged al sharpton, Beyonce, george zimmerman, Jay-z, justin timberlake, MC Lyte, paul mooney, solange, trayvon martin, zimmerman trial