Souce: The Huffington Post In Al Gore's most recent post to "Al's Journal," the former vice president slams President Obama for his recent retreat on smog standards. Last Friday, under pressure from big industries and GOP lawmakers, Obama asked the EPA to withdraw proposed clean air regulations. According to the Associated Press, "The regulation would have reduced concentrations of ground-level ozone, the main ingredient in smog, a powerful lung irritant that can cause asthma and other lung ailments." In Gore's [...]