At first glance, Sean and Mike Lenahan seem like pretty typical, all-American brothers. Mike is a 26-year-old sales executive for General Mills, and older brother Sean is a recent business school graduate.
But only a handful of people in history have experienced what happened to this pair in Pamplona, Spain. In July 2007, the Lenahans decided to run with the bulls at the famous Festival of San Fermin and came perilously close to death.
Watch the full story Friday on "20/20" at 10 p.m....Full Story