It might not be summer yet, but the sounds of the season have already arrived. CBS News national correspondent Dave Malkoff traveled to the Georgia-South Carolina border, where one of two broods of periodical cicadas expected to arise this year in a historic emergence convergence is already molting and traveling to the treetops to mate.
Raiders flex their financial muscle with a massive free agency haul, including a record Tyler Linderbaum deal, aiming to end their playoff drought and compete in the tough AFC West....