Wisconsin Gov. Scott Walker, a Republican eyeing a presidential run in 2016, says President Barack Obama's plan to reduce pollution from coal-fired power plants is "unworkable."
MATTHEW DALY Associated Press, San Diego Union-Tribune Nation
Thu, 05/28/2015 - 2:38pm
Wisconsin Gov. Scott Walker, a Republican eyeing a presidential run in 2016, says President Barack Obama's plan to reduce pollution from coal-fired power plants is "unworkable."