PointRoll celebrated Cinco de Mayo in the windy city by throwing a Tres de Fatboy party at Zocalo in the North River section of the city. Over 200 people from media and creative agencies, publishers and advertisers attended were treated to margaritas, mojitos and Mexican fare. Raffle winners took home bottles of Parton, FatBoy piñatas and a Slingbox. And Katie miller of Starcom was the lucky winner of a trip to Mexico! Many thanks to the Chicago interactive community for a memorable party!