Trayvon Martin's parents lead protests over Zimmerman verdict
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Trayvon Martin's parents joined celebrities and hundreds of protesters on Saturday in rallies across the country to express anger over the acquittal of the man who shot and killed the unarmed black teenager.
Singing the civil rights protest song "We Shall Overcome," a crowd gathered around Trayvon's father, Tracy Martin, in Miami exactly one week after a Seminole County jury in central Florida acquitted George Zimmerman of second-degree murder and manslaughter in the incident, where the 17-year-old Martin was shot through the heart. (Reuters)