Rasmussen:

The gap between Capitol Hill and Main Street is huge when it comes to the so-called “cap-and-trade” legislation being considered in Congress. So wide, in fact, that few voters even know what the proposed legislation is all about. Given a choice of three options, just 24% of voters can correctly identify the cap-and-trade proposal as something that deals with environmental issues. A slightly higher number (29%) believe the proposal has something to do with regulating Wall Street while 17% think the term applies to health-care reform. A plurality (30%) have no idea.