September 14, 2011 11:06 pm Hillary Clinton San Francisco Visit Secretary of State Hillary Clinton met with Australian dignitaries in San Francisco tonight. It comes as the push continues for the release of two U.S. hikers from Iran. NBC Bay Area’s Cheryl Hurd reports. US & World Videos 2:51 Cinthia's forecast: Spring storm, cooler temperatures 2:59 2 San Jose police officers shot, injured in gunbattle at hotel 1:46 Pursuit standoff causes traffic backup in Solano County 3:23 UC Davis finds brain sizes are growing 3:36 Waymo expands driverless taxi service