Final Giant Footprint in Clarendon Hills Needs People

CHCO2's giant footprint finale needs you.

"Next week we need to fill the CHCO2 Footprint with our greatest resource - you!" the group's Facebook page reads. "Join us for a community picture in the footprint on Wednesday night before the concert. Spread the word."

The final footprint of this summer will be filled before Wednesday night's Dancin' in the Street concert.