Consumer and environmental groups deliver more than 250,000 petition signatures to Ford Motor Company World Headquarters, calling on the company to quit working with the Trump administration to roll back fuel economy and greenhouse gas emissions standards, known as the clean car standards. The groups delivered the petitions in a "Dirty Ford", a 2006 Focus that has been redesigned to feature a black cloud of pollution suspended on the car's roof, a tailpipe fog machine and money spewing from the gas tank. From climate change to higher gas bills, these represent just some of the consequences of Ford's effort to roll back clean car standards.