Obama 'Most Powerful Writer Since Julius Caesar,' Says NEA Chief Rocco Landesman, chairman of the National Endowment for the Arts, declared in a speech to art philanthropists in Brooklyn last week that President Obama is the world's most powerful writer since the days of Caesar. By Joseph Abrams FOXNews.com Wednesday, October 28, 2009 Et tu, Rocco? Maybe President Obama will win the Nobel Prize for Literature, too, now that the chairman of the National Endowment for the Arts has declared that "Barack Obama is the most powerful writer since Julius Caesar." Rocco Landesman rendered unto Obama that considerable compliment in...