Report alleges Coast Guard leaders kept sexual assault investigation secret - Coast Guard pilot's body found in Arabian sea month after helicopter crash - NASA, Boeing and Coast Guard representatives to testify about implosion of Titan submersible - Co-founder of Titan to testify before Coast Guard about submersible that imploded - Final messages from Titan sub revealed, Coast Guard probe finds sub was flawed for years - The Coast Guard will hear from former OceanGate employees about the Titan implosion - The Coast Guard's OceanGate Hearings Start Next Week--but Key Witnesses Won't Appear - 3D visual explainer: How JAL airliner collided with Coast Guard plane - U.S. military Osprey aircraft crashes off Japan's coast, killing at least 1, coast guard says