On Valentines Day, James Cook was killed by natives in Hawaii (1779), Oregon and Arizona were admitted to the Union (1859 and 1912, respectively), James Polk became the first president photographed while in office (1848), UPS (United Parcel Service) was formed (1919), the League of Women Voters was established (1920), Aretha Franklin recorded Respect (1967), Richard Nixon installed a secret taping system in the White House (1971), the U.S. performed a nuclear test at the Nevada Test Site (1976), and Voyager I took a picture of the entire solar system (1990).