Muhammad Qaddafi and his dictatorship.

I want my paper to be based on Muhammad Qaddafi and his dictatorship. the good and the bad. USA and France participation in his assassination and why. now what has Libya come to with the Africans migrating the country. what is the best option for a dictator to be assassinated that killed his own people that were against his rules, regardless of how evolve the country was, and the vision he had for his country. Was it best .