Delmar Fire Dept units handled multiple calls for service with-in a short period of time, with some incidents occurring simeultaneously. The most serious incident was an accident involving a vehicle that struck a pedestrian at the intersection of Bi-State Boulevard and Foskey Lane on the Maryland side. A landing zone was established on Foskey Lane for Maryland State Police Aviation Trooper 4. The patient was flown via medevac helicopter to a trauma center.