At fault for failure to yield?
So I am a postman and was in an accident while in my postal truck. The scene- I was exiting a business park next to a school letting out. I was trying to get across 3 lanes of traffic and turn left into the middle turn lane. The first lane is completely stopped because it is the line of cars picking up their kids from school. They left gaps as to not block the exits of the business park. So I pull out into the first lane. The second lane has oncoming traffic and a car sees me and stops to let me in. I pull into that lane. Each time checking before I pull up. I check to pull into the third lane see room and proceed into that lane. The nose of my truck is in the middle turn lane when I am struck by a car. The damage to my vehicle was behind my front tire. Question- I've heard that if the impact is behind the front tire then it is the other drivers fault. Is this true? If so, can anyone site where I can find that.