 | Athletes | Muhammad Ali | |  Muhammad Ali | Born: Jan. 17, 1942 | | Occupation: | Boxer | | | What made him famous? | He was a three-time heavyweight boxing champion of the world (1964-67, 1974-78, 1978-79) | | Did you Know? | |  | Muhammad Ali was born Born Cassius Marcellus Clay, Jr. He announced himself a Muslim and changed his name to Muhammad Ali in 1964. | | |  | Ali won the Olympic light-heavyweight gold medal at 18 in 1960. | | |  | His favorite slogan was "I am the greatest", which was first used in 1962 | | |  | In the 1980s, Ali revealed he was suffering from Parkinson's disease. | | |  | He lit the Olympic torch in 1996 Atlanta Olympics.
 | | |  | He was among the TIME magazine's list of 100 most important people of the century in 2000. | | |  | He has nine children, seven girls and two boys. | |  As Mrs. Lonnie Ali looks on, President George W. Bush embraces three-time heavyweight boxing champion of the world Muhammad Ali after presenting him with the Presidential Medal of Freedom Wednesday, Nov. 9, 2005, during ceremonies at the White House. White House photo by Paul Morse | | | Lance Armstrong | |  Lance Armstrong
| Born: Sep. 18, 1971 | | Occupation: | Cyclist | | | What made him famous? | He has won the Tour de France a record seven consecutive times from 1999 to 2005 | | | Did you Know? | | Michelle Kwan | |  Michelle Kwan | Born: July 7, 1980 | Occupation: | skater, student | What made her famous? | She has won the U.S. National Championships nine times, the World Championships five times (1996, 1998, 2000, 2001, 2003), and two Olympic silver medals (1998: silver, 2002: bronze) | | Did you Know?  | Figure skater Michelle Kwan, center, with Secretary of State Condoleezza Rice, right, and Under Secretary for Public Diplomacy and Public Affairs Karen Hughes, during a news conference at the State Department in Washington, Thursday, November 9. Kwan, the American figure skater who holds nine national championships and five world titles, will become a nonsalaried U.S. diplomat. | | | Michael Jordan | |  Michael Jordan
| Born: Feb. 17, 1963 | | Occupation: | Basketball Player | | | What made him famous? | Five-time NBA Most Valuable Player | | | Did you Know? | |  |  |