MARK P GRONER
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Officer Rank: Trooper
Memorial Panel: 3-W: 19
Department: Maryland State Police
End of Watch: October 1, 1992
Cause: AUTO
Age: 24
Years of Service: 4
Description: Trooper Groner was killed in an accident while responding to a call of a personal injury accident. His vehicle was struck by a vehicle, spun around, and struck by a third oncoming vehicle.
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