FAA And NTSB Officials Are Continuing To Investigate A Single-Engine Airplane Crash In Rogersville That Left The Pilot Dead. Authorities Said It Happened Friday After The Aircraft Clipped A Tree And Landed In The Yard Of A Home In Rogersville. The Pilot, 83 Year Old James Summers Of Kingsport Was The Only Person Aboard. NTSB Officials Will Determine What Caused The Crash, Which Could Take Several Months To Complete.