ATHENS, Greece (AP) - At least six of the 121 people aboard a Cypriot plane were alive when the aircraft crashed while on autopilot, a coroner said Monday, as authorities raided the airline's offices and struggled to explain the actions of the pilot and crew. The results of the first six autopsies shed some light on the final minutes of Helios Airlines Flight ZU522, which crashed Sunday into a hillside in suburban Athens, killing all 115 passengers and six crew members. But they failed to answer all the questions. Greek aviation officials have said the plane apparently lost pressure suddenly,...