This is a incredibly stupid thing for these people to do. It has been proven the exhaust from diesel is toxic and has a high cancer risk. These people don't care about anyone but themselves and what they want.Conservatives who detest President Barack Obama and EPA clean air regulations are modifying their vehicles to purposefully spew black smoke into the atmosphere.
Rolling Coal: Conservatives ?screw? Obama by modifying trucks to spew toxic black smoke
I think they should be arrested and their trucks taken.