Why powerful men cheat
The David Petraeus affair is not your run-of-the-mill husband with a wandering eye.
Instead, he joins a growing list of powerful men who have risked a lifetime of achievement for a fleeting affair.
The other men on that list include Arnold Schwarzenegger, presidential candidate John Edwards, Bill Clinton, former South Carolina Governor Mark Sanford and former New York Governor Eliot Spitzer.
Marriage Counselor Dr. Stewart Beasley talked with us about why this seems to happen so frequently as of late.