Fiorello LaGuardia?

Question

Who is this person and what was their greatest accomplishment?

Answer 1

Deputy Attorney General of New York in 1914
3 term Mayor of New York from 1934-1945.
Served as President Roosevelt's Director of Civilian Defense during the run-up to the United States joining the Second World War.
Has the Fiorello H. LaGuardia High School of Music & Art and Performing Arts as well as the LaGuardia High School, a number of other institutions are also named for him, including LaGuardia Community College. He was also the subject of the Pulitzer Prize-winning Broadway musical Fiorello!.
La Guardia Airport was named for him