Which author wrote "Born Free" and "Living Free" about raising the lioness Elsa?

Born on February 27, 1980, who lived in the White House from 1993 to 2001 as the president's only child? Born on February 17, 1963, in Brooklyn, "His Airness" Michael Jordan has which air sign of the zodiac? Born Ferdinand Lewis Alcindor Jr., which six-time NBA MVP changed his name after converting to Islam? Born Francisco Rabaneda, which designer made 1960s dresses from plastic and metal discs linked with metal rings? Born Garri Weinstein in Baku in 1963, who became undisputed world chess champion at age 22? Born around 1225, which Italian theologian is the patron saint of Catholic schools and universities? Born in 1394, which Portuguese prince sponsored voyages of exploration down the west coast of Africa? Born in Flanders in 1512, which cartographer created a famous 1569 world map projection?