Each morning, Sean Moore loads up a 1969 Ford Vanette with cupcakes made at a bakery he co-owns with his wife. Once he finds a parking spot, he tells his customers through social media sites where he is -- and how long he'll be there. Jeff Brady/NPR hide caption

itoggle caption Jeff Brady/NPR

BP America CEO Lamar McKay and other Big Oil executives testify Tuesday on Capitol Hill. BP may be forced into losing its place among oil giants because of sanctions from the U.S. government over the oil spill in the Gulf. Haraz N. Ghanbari/AP hide caption

itoggle caption Haraz N. Ghanbari/AP

Andrew Romanoff is challenging incumbent Colorado Sen. Michael Bennet for the Democratic nomination. Ed Andrieski/AP hide caption

itoggle caption Ed Andrieski/AP