Just as units were clearing the Coastal Hwy. vehicle fire, Sussex ECC alerted Station 85 for a second emergency for a vehicle fire at the intersection of Lewes-Georgetown Hwy. & Harbeson Rd. in Harbeson.  Deputy Chief Millman and Asst. Chief Millman responded to the scene.  While responding, Ambulance E-83 (returning from Beebe) arrived to find a pickup truck well involved and blocked eastbound traffic into the area.  Deputy Chief Millman arrived and confirmed the report of a pickup fully involved.  Squad 85 arrived and stretched a front bumper line for extinguishment.  Engine 85 assisted the crew from the Squad.  Fire Police provided traffic control during the incident.  Deputy Chief Millman had command.  The scene was turned over to the Delaware State Police and Delaware State Fire Marshalls office.  Units responding, Deputy 85, 85-16, Squad 85, Engine 85, E-83, DSP, DSFP, DSFM.