MODERATE CONGESTION; SLOW TRAFFIC; THEN HEAVY BUT MOVING   DEER PARK AV,   SLUGGISH EXIT 50 BAGATELLE RD TO EXIT 49 RT 110  STALLED CAR BEING MOVED TO LEFT SHOULDER    EB SLUGGISH AT RT 106 107, THEN LIGHT AT EXIT 55 MOTOR PKWY  LARGE DISABLED TRUCK ON SHOULDER  WILL NEED HEAVY TOW TRUCK; ALLOW EXTRA TIME.