Noted legal commentator Nancy Grace couldn’t stop talking about surfing for porn on “Good Morning, America” recently. While discussing the Oscar Pistorius trial, she told the GMA hosts that Pistorius was on his cell phone early in the morning of the murder looking for porn. She said it so often, she sounded like she was auditioning for the role of Trekkie Monster in “Avenue Q.” And look at Nancy in the interview. She looks pretty wiped out. Was she perhaps up all night, using her cell phone to look for porn?