General Motors is back to being No. 1 in global car-sales for the first six months of the year, knocking Toyota from the top spot. Volkswagen is crying foul on the Obama administration’s proposed CAFE rules saying they favor large vehicles and pretty much ignore diesels. Chevy confirmed it will sell its small hatchback, the Spark, in the U.S. All that and more, plus a look at the fantastic paintings of one automotive artist and how he puts so much realism into his work.