He has given some information already on his radio show.
Rep. John Conyers said that he didn't need to read the bill, and mocked those who said he needed to, not because the bill isn't important, but because he trusts those who wrote it. This is a key in the Progressive movement - you don't need to actually do your job (that is, read the bill and make sure it is good for your constituents); just trust those who work with you in your movement.
So, who wrote the bill? Glenn gave some info on some of the people, but it's a long list. It includes heads / key figures in the big unions (United Steelworkers, SEIU), extreme environmental groups, Zero Population Growth, and members of the Revolutionary Communists. Not just "regular" Communists, but "Revolutionary" Communists.
Watch Glenn Beck at 5PM on Fox News for all the details. He is not speculating on this; he has all the documentation. (5PM EDT - adjust the time for your situation of you're not in Eastern Time.)