CNN CNN Special Report April 16, 2014 05:01:00
We have also learned this afternoon that engineers now believe they can program bluefin to go deeper than originally planned. the probe's first mission on monday was aborted after about six hours when it went below its current maximum depth limit. as the search goes on there are still many more questions than answers. and you have been tweeting us your questions by the thousands and we've got top aviation experts standing by to answer them for you. like this great question, what other assets exist besides the bluefin that could be used to locate the wreckage? now we want to go to the latest in...