Give an example of people who have abused power, and say what they did. or people who have done something good with power, and what that was

Adolf Hitler was given a high position and used it to kill millions of people. In his book Mein Kumpf, Hitler discusses how he feels about Jews and what he hopes to do. The book was written over 10 years before he accomplished it. He said what he was going to do and achieved much of his dream.

answer; ewing's sarcoma;