Uploaded by democracynow on 7 Sep 2011 DemocracyNow.org - As the nation headed into Labor Day weekend, the Obama administration quietly asked the U.S. Environmental Protection Agency to withdraw a plan to limit smog pollution that was projected to prevent 2,200 heart attacks and 23,000 asthma attacks annually. Obama said he made the decision in hopes of reducing regulatory burdens for businesses in a time of economic uncertainty. The move was seen as a major victory for polluters and some business leaders, and another setback for environmentalists. Democracy Now! hosts a debate with John Walke, the Clean Air Director at the Natural Resources Defense Council; and Dr. Roger McClellan, adjunct professor at the Duke University Medical Center and past chairman of the EPA's Clean Air Scientific Advisory Committee.