CNN At This Hour With Berman and Michaela April 15, 2014 15:33:00
At this hour, search crews are hoping to relaunch the unmanned submarine bluefin-21. the weather today, however, preventing the device from being deployed. crews plan to move to a shallower area and try again as soon as possible. the first deployment of the underwater vehicle to hunt for flight 370 ended abruptlism the drone resurfaced after just 7 1/2 hours into a mission that was supposed to have lasted 24 hours. officials say a built-in safety feature automatically aborted the mission when the device exceeded its maximum depth. also today, the first data from bluefin-21 was analyzed. the u....