4-01 Box, 15:21 - Tanker 44 was dispatched to 18751 Hogaboom Lane in St. Mary's City, MD to assist with setting up a landing site for MSP Trooper 7 Helicopter. Ambulance 499 (Ridge VRS) requested a medevac for a patient that needed to go to a trauma center due to their injuries. Crews from Tanker 44 assisted with loading the patient into Trooper 7. Units went in service at 15:50.