60 Minutes Season 38 Episode 10 Brutal; Al Qaedaâ' Town; Gay or Straight?

One of the FBI's most wanted, James "Whitey" Bulger, ran rampant on the streets of Boston. Helping him with drug dealing, robbery and even murder, Kevin Weeks finally comes clean.
In Al Qaeda's town of Tal Afar, it was wall to wall terrorists. Still, as Lara Logan reports, the U.S. military persisted, insisting on reclaiming it for peace.
Finally, tonight, Gay or Straight? Is it possible that parents of newborns will be asking that instead of asking "˜boy or girl?'. Science has some very interesting evidence that homosexuality really may be the way one is born.