This week the GOP candidate beefed up campaign staff, releases a new TV ad in Iowa, and unveils an economic plan that features a flat tax. Is it enough for Rick Perry to climb back up in the polls?
Health care reform is unconstitutional because in mandates that citizens must have insurance, judge rules.
Efforts to curb the effects of the worst oil spill in US history have hit multiple snags.
Engineers may have to bring in a second saw to finish the cut-and-cap operation.