PHOTOS: Groups in SF, Oakland march for Trayvon Martin

<div class="meta image-caption"><div class="origin-logo origin-image kgo"><span>KGO</span></div><span class="caption-text">Hundreds rallied in Oakland on Saturday, July 20, 2013 to protest the verdict in the Trayvon Martin shooting case and to push for civil rights charges against George Zimmerman.</span></div>
July 20, 2013 5:18:05 PM PDT