A U.S. government official says former Sen. Ted Stevens is believed to have been aboard the airplane that has crashed in Alaska.
The official tells The Associated Press Alaska authorities have been told the former longtime Republican senator is among several passengers on the plane. The official, who spoke on grounds of anonymity, says Stevens' condition is unknown.
A National Transportation Safety Board investigative team has been dispatched from Washington, D.C., and was expected on the ground Tuesday morning.
The federal official declined to be publicly identified because the crash response and investigation are under way. The Alaska National Guard has said there are possible fatalities.
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