HBO has released its first teaser trailer for "Paterno," which stars Al Pacino as the legendary Penn State football coach Joe Paterno. Barry Levinson directs the film, a depiction of the events surrounding the Jerry Sandusky child molestation scandal and the fall out that affected Paterno. The question throughout the scandal was whether or not Paterno was aware of Sandusky's actions. "Paterno" comes to HBO this spring.