Now, the future shape of the economy will be influenced, in part, by negotiations in Congress this month. What could possibly go wrong? If Congress doesn't act by the end of this month, there will be a partial government shutdown and then in October a fight over the debt ceiling looms. Some Republicans want to rerun a tactic they used in 2011, refusing to borrow to pay for commitments Congress previously made unless the White House agrees to Republican budget demands. NPR congressional correspondent Tamara Keith has the latest.
California is seeing its first increase in the state's minimum wage in six years - a 25 percent increase this time around. Yesterday, the state legislature voted to raise the minimum wage to $10 an hour by 2016. Governor Jerry Brown is expected to sign that bill into law.
Something peculiar is happening to rivers and streams in large parts of the United States — the water's chemistry is changing. Scientists have found dozens of waterways that are becoming more alkaline. Alkaline is the opposite of acidic — think baking soda or Rolaids.
Research published in the current issue of Environmental Science and Technology shows this trend to be surprisingly widespread, with possibly harmful consequences.
What's especially odd about the finding is its cause: It seems that acid rain actually has been causing waterways to grow more alkaline.