Theodore Roosevelt became the US president after former president William McKinley died from gunshot wounds.
Source
Former US President Theodore Roosevelt delivered a speech immediately after being shot.
Theodore Roosevelt became the first US President to fly in an airplane.
Theodore Roosevelt became the first US president to visit another country while in office, visiting Puerto Rico and Panama.
President Theodore Roosevelt changed the name of the 'Executive Mansion' to 'The White House.'
Theodore Roosevelt was nominated for US president by the Progressive Party.
