Sex Surrogate Cheryl Cohen Greene, 68: I've Slept With Over 900 People

Cheryl Cohen Greene is a 68-year-old loving grandmother and cancer survivor who's been happily married for 33 years. In that time, she's slept with hundreds of other men in her conjugal bed, and transformed many of their lives.

Greene is a sex surrogate, treating patients with sexual difficulties through talk, touching and intercourse, for $300 per two-hour session. Greene's story has now reached hundreds of thousands of people, thanks to the movie "The Sessions," about the treatments that she (played by Helen Hunt) provided journalist and poet Mark O'Brien (John Hawkes), who was disabled by polio as a boy.