Maryland State Police AW139 N381MD at Baltimore's Martin State Airport on 13th March 2013 (Photo: Mark Carlisle)
One of two new 139's delivered to the Maryland State Police .. more on the way.
EMS fit interior (Photo: Mark Carlisle)
This is what they used to fly (below):
Maryland State Police AS365N1 Dauphin 2 N97MD (flying as 'Trooper 3') as seen as Frederick Municipal Airport on 30th September 2005 (Photo: Mark Carlisle)