<span>An assembly line is used to build cars</span>
MLK had and rosa parks had an affect to a lot of people not only African Americans, Rosa fought against segregation when she had enough of the discrimination, MLK fought against segregation because he was tired of being seperated from society and humanity because of his skin color. African Americans and people all around the world today now honor the people who stood up for what was right
Answer
Well, former President Barrack Obama can be identified as a hero in this case.
Explanation
I feel the former president of the United States Barrack Obama is a hero. He was able to achieve more as a leaders in his first two years of presidency which includes; economic stimulation, bringing back the financial system that was falling, major changes in student loan programs, ensuring there is universal health care and of course the elimination of Osama bin Laden.