Answer:
Frank Luke Jr. was an American fighter ace credited with 19 aerial victories, ranking him second among United States Army Air Service pilots after Captain Eddie Rickenbacker during World War I. Luke was the first airman to receive the Medal of Honor.
High population density leading to congestion, lacking infrastructure, lack of affordable housing, flooding, pollution, slum creation, crime, and poverty.
Answer: they added more jobs to the economy and saved America from a Great Depression
Explanation:
Answer: The government was ruled by one leader.
