Front Suspension Hub problems of the 2004 Chevrolet Monte Carlo

I was driving on the freeway and my steering was tighter at 75 mph. My abs light came on which has flashed on before about 6 times but quickly went off. I thought those time my car was just having a computer fluke. But this time the abs light was lit with my steering tight. Traction control light came on and said it was off. My brakes started to lock on me as I tried to pull over which was a hassle considering I couldn't turn the wheel easily . Eventually I was able to pull over without a major accident although it was a close call. It took more than 1/2 a mile to get my car to stop. My car was towed. The wheel hub was so damaged that the repair shop said that they are surprised it didn't fall off. The sensors were just floating around . Thus my abs and traction control warning lights turning on and off. This vehicle has never been in an accident or any other situation to cause this damage. My vehicle had 50,000 original miles at time of failure. The sway bar completely broken. Which I was told the repair shop has seen several gm vehicle's with this sway bar problem. My lower control arm had to be replaced as well as it was damaged with the other components. I do have proof of repairs.