CNN Reliable Sources April 6, 2014 15:01:00
In a search in the indian ocean, the focus is on the area where a chinese ship says it detected two pole signals. the signals heard friday and saturday were a little more than a mile apart. and right now, a british ship with advanced equipment is heading there to check it all out. an australian ship also picked up an acoustic noise, but in a different area to the north. officials can't verify that any of it is connected to the missing plane. i want to go straight to cnn's joe johns in kuala lumpur. the new route looks like the plane may have deliberately tried to avoid radar detection. that's ...