Presumptive Republican nominee for President, John McCain has wrapped up his tour and speaking engagement at General Motors
, where the Arizona Senator discussed the U.S.'s current fuel situation and the proliferation of electric cars
. Addressing the General's assembled workers, McCain said, "I would support tax credits for Americans who choose to buy the Volt and other automobiles that put us on track to energy independence." McCain later specified that the credit should be $5,000 as "an integral part of our ability to eliminate our dependence on foreign oil."
McCain has already issued his support for federal funding of research and development of battery-powered cars and made it clear that individual states should have the ability to set their own fuel economy
Image: Bill Pugliano/Getty]