In the midst of the economic crisis, Hoover was decisively defeated by Democratic nominee Franklin D. Roosevelt in the 1932 presidential election. Hoover's retirement was over 31 years long, one of the longest presidential retirements. He authored numerous works and became increasingly conservative in retirement. He strongly criticized Roosevelt's foreign policy and New Deal domestic agenda. In the 1940s and 1950s, public opinion of Hoover improved largely due to his service in various assignments for presidents Harry S. Truman and Dwight D. Eisenhower, including chairing the influential Hoover Commission. Critical assessments of his presidency by historians and political scientists generally rank him as a significantly below-average president, although Hoover has received praise for his actions as a humanitarian and public official.[1][2][3]

Early life
Hoover in 1877
Herbert Clark Hoover was born on August 10, 1874, in West Branch, Iowa.[a] His father, Jesse Hoover, was a blacksmith and farm implement store owner of German, Swiss, and English ancestry.[4] Hoover's mother, Hulda Randall Minthorn, was raised in Norwich, Ontario, Canada, before moving to Iowa in 1859. Like most other citizens of West Branch, Jesse and Hulda were Quakers.