August 27, 2014 9:46 pm Shark or Sunfish? Sighting Triggers Beach Evacuation Beach-goers were ordered out of the water when a shark was reportedly sighted in Marshfield, Massachusetts, Wednesday afternoon. US & World Videos 2:36 Tracking blistering cold temperatures on Mount Washington 3:34 DOJ ordered to step up immigration enforcement 2:07 Federal agents seen conducting operation in East Boston 3:11 Electric vehicles in Massachusetts: Are we meeting our goals? 2:24 Primary care doctor shortage leads to long wait times in Mass.