CNNW The Situation Room April 10, 2014
Where the electronic pulses have been heard. The search zone is the smallest its ever been as the crews race around the clock hoping to hear more pings and find actual wreckage. Our team of experts standing by in the situation room to help us understand what it means and kcorrespondents have new information about the search and the investigation. Lets go first to our aviation correspondent, rene marsh for the very latest. Rene . Wolf, another day, another potential ping in the same area as the others, but this time it was detected with a totally different piece of equipment the search for flig...