President Barack Obama may be ready for his Black-ish close-up. Anthony Anderson tells me that he's working on snagging the president and first lady Michelle Obama for a guest appearance on his hit ABC sitcom. "We're petitioning to get Pres. Obama on the show," Anderson said while at the Emmys. And we're not talking about a grassroots online petition. Anderson said, "they watch the show, they love it. We know them so we've been dealing with them and their people and hopefully they'll say yes."