Is it distasteful for someone to take a photo of the Joe Paterno casket today before the viewing took place at the Penn State campus spiritual center? One last collector's photo? Well, NBC10 Philly reporter LuAnn Cahn did her best to live tweet today's viewing. Is this sad? Cahn just doing her job? Seems pretty tacky to us, but who are we to tell LuAnn Cahn what dead person viewing she can tweet about. JUMP!