Bill Clinton
AGE: 60
OCCUPATION: 42nd President of the United States, public speaker, humanitarian
NUMBER OF TIME COVERS: 35
PREVIOUS APPEARANCES ON THE TIME 100: 3
PRO: Developed the William J. Clinton Foundation to address issues such as the treatment and prevention of HIV and AIDS around the world, as well as promote global public health.
CON: Speculation about his sex life and the status of his marriage continues to permeate media coverage and, as a recent USA Today/Gallup poll suggests, may pose a threat to his wife's 2008 presidential campaign.