I was involve in a car accident. The posted speed limit was 50mph. I was heading N ,straight going through the intersection while a car on the S bound lane made a left turn in my path , both vehicle had collided causing my suv to rollover. A vouple of days had gone by and police interview me for the report asking me how fast was I driving. "I said", 40mph due to congested traffic. The police state to me, that he believes that I was speeding. I ask How is that / because your suv rolled over. No ticket were issue.police says he can't give me a ticket for speeding because he has no proof of what speed I actually was traveling, but has an opinion that I was doing more. My ins. Couple declared a 50/50. How is it 50/50 when there is know radar detecting my actual speed. But there is evidence that the other driver made a left turn in my path? How can I be half at fault, when the laws say you must yield to all incoming approaching vehicles