REAR AXLE OF BROKE! AXLE BROKE ON INSIDE OF RIGHT REAR WHEEL/BRAKE ASSEMBLY. CAUSED BRAKES TO FAIL AS CONTINUED ON THREE (3) WHEELS. WE SKIDDED LEFT AND RIGHT, TURNED INTO THE SKIDS, ALMOST HITTING OTHER MOTORISTS AND VEHICLES. ALMOST WENT OVER EMBAKEMENTS. FRAME BENT. NEW TIRE AT TIME.