E-40, Casey Veggies, Omarion and B.J. The Chicago Kid Star in Footaction’s Free Flow CampaignE-40, Casey Veggies, Omarion and B.J. The Chicago Kid Star in Footaction’s Free Flow CampaignFootaction taps rap vet E-40, Casey Veggies and R&B singers Omarion and B.J. The Chicago Kid for new Free Flow campaign. Roger KrastzRoger Krastz