Teddy bears were named after U.S. President Theodore 'Teddy' Roosevelt.
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No president of the United States was an only child for his parents.
51
Al Capone's armored limousine, after being seized by the feds, was later used to protect Franklin Delano Roosevelt (FDR), 32nd President of the US, after the attack on Pearl Harbor.
20
President Lyndon Johnson smoked at least 3 packs of cigarettes a day.
4