CNN promoted July's Google/YouTube debates extensively during Anderson Cooper's post-debate show. The Dems debate on July 23, "with Republicans to follow," Cooper said.

"I'm going to host it but basically it's going to be your questions and your YouTube videos," he said.

"Be creative in how you make them," he advised. In a later promo, Cooper added: "For god sakes, keep them clean."

Cooper promised more information in the coming days...

> Earlier: What's the CNN/YouTube/Google debate?