One out of every 100 American men is HIV positive. The rate of infection has reached epidemic proportions in 40 developing nations.

Eighty percent of Americans with HIV do not know they are infected.

The greatest grand challenge for any scientist is discovering how to prevent the spread of HIV and finding the cure or an effective vaccine for AIDS.

I dropped out of high school four times between the ages of 12 to 17.

Nelson Mandela and Malcolm X came out of prison stronger.

Due to financial reasons, I dropped out of school after eight years of formal schooling.