Thanks for helping our kids breathe easier: Rep. John Dingell

EDF Action launched a campaign to thank lawmakers for protecting air pollution limits that reduce the amount of mercury, dioxins, and acid gases in our air. 

Similar ads thanked Reps. Charlie Bass, Judy Biggert, G.K. Butterfield, Robert Dold, Mike Doyle, Nan Hayworth, Marcy Kaptur, Larry Kissell, and Tim Walz.