TerraCycle headquarters located at 121 New York Avenue in Trenton is hosting the 13th annual Jersey Fresh Jam, an all-day celebration of hip hop and urban art, Saturday, August 11 from noon-7 p.m. Attendees of this free, all-ages event can enjoy: + Musical performances from over a a dozen hip hop artists, including Ren Thomas (featured on VH1's Signed), Tina Roy and Solo For Dolo + Live graffiti and wall writing from more than 50 artists