From the Wall Street Journal:
Top U.S. lawmakers on the House Homeland Security committee downplayed a terrorism connection in the disappearance of Flight 370 and said the focus is now on whether the pilot or co-pilot played a role. House Homeland Security Committee Chairman Michael McCaul (R., Texas) said in an interview the fact that the flight pattern had been changed after the plane was in the air for an hour and other evidence suggest the pilot or co-pilot was responsible.
