Martin Luther King,Jr.is a black churchman who lived in the 1900s.Negroes were thought to be bad at that time.Born in 1929,Martin Luther King had a dream to change his fortune.He gave lots of speeches about the right of negroes as well as suggested new laws.It is clear that not only his laws but also his bravery has been already remembered by the Americans.He's the hero of the United States.