The biggest thing is the attack on coal fire plants. That hurts everyone as they take several percentage points of our power supply offline.
Obama EPA War on Coal to Shut 200+ Coal-Fired Plants, Devastate Economy
http://www.thenewamerican.com/tech/energy/item/16250-obama-epa-war-on-coal-to-shut-200-coal-fired-plants-devastate-economy
That’s big, but not the biggest thing. We were in economic decline before Obama ever took office and declared war on coal.
Obama’s just throwing coal to the fire, so to speak.