Robeson's longtime friend and Peekskill resident, Helen Rosen, who had agreed to collect Robeson at the train station, had heard on the radio that protesters were massing at the concert grounds. Robeson drove with Rosen and two others to the concert site and saw marauding groups of youngsters, a burning cross on a nearby hill and a jeering crowd throwing rocks and chanting "Dirty Commie" and "Dirty Kikes." Robeson made more than one attempt to get out of the car and confront the mob but was restrained by his friends.