PHOTOS: Groups in SF, Oakland march for Trayvon Martin

<div class="meta image-caption"><div class="origin-logo origin-image"><img src="" alt="KGO"></div><span class="caption-text origin-image"><p>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.</p></span></div>
July 20, 2013 5:18:05 PM PDT