Greg Bovino stops his work. He enters retirement at the end of March. This is sooner than planned. Bovino is 55 years old. He worked for Border Patrol for almost 30 years.
He was an important man for Donald Trump. Bovino led hard actions against Immigrants. He sent officers to big cities. There, they looked for people without papers.
Many people criticized his work. There were 2 dead people during actions in Minneapolis. After that, Bovino lost his important role. He had to go back to California.
Some people called him "Little Napoleon". This was because of his small body size. Also his clothes caused arguments. Critics said they looked like a uniform of the Nazis.
Bovino said the work was a big honor. He now retires 1 year early. His leaving comes soon after a change in the Homeland Security Department.