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Members of the National Black United Front hold a Trayvon Martin Solidarity Rally outside the U.S. Department of Justice on March 26, 2012 in Washington, DC. Trayvon Martin, a 17-year-old Florida high school student, was shot and killed, in Sanford, Florida on Feb. 26.
Haraz N. Ghanbari / AP
Ayesha Fleary joins a rally in front of a Department of Justice office, March 26, 2012, in Washington.
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Trayvon Martin supporters hold hands while marching through downtown, March 26, 2012, before the start of a town hall meeting about Martin's death in Sanford, Florida. The teenager's family addressed the town hall meeting along with Rev. Al Sharpton. Martin was killed by George Michael Zimmerman while on neighborhood watch patrol in the city.
Trayvon Martin's parents maintain he was trying to get away from George Zimmerman, despite claims that Zimmerman was acting in self-defense. Meanwhile, on Monday, thousands of people descended upon Sanford, Fla., demanding justice for the Florida teen who was shot while on his way home from a convenience store. NBC's Ron Allen reports.