WHILE DRIVING 50 MPH THE DRIVER SWERVED INTO ANOTHER LANE TO AVOID A TABLE TOP WHICH WAS DROPPED BY AN UNKNOWN VEHICLE. AS A RESULT THE VEHICLE HIT ANOTHER VEHICLE. THE IMPACT CAUSED THE VEHICLE TO SPIN AROUND AND BECOME WEDGED BETWEEN THE VEHICLE AND A GUARDRAIL. NEITHER OF THE AIR BAGS DEPLOYED. DEALER NOTIFIED. *AK *NLM