NPR News

Who Is He?

Joe Biden: Biden, whose own presidential aspirations sputtered in 1988 and again in 2008, brought to the Democratic ticket foreign policy chops and an ability to relate to working-class voters. In his 36 years representing Delaware in the U.S. Senate, he became known as more pragmatist than ideologue. He has also made a somewhat dubious name for himself because of his volubility and not infrequent verbal stumbles. But he has parlayed those potential liabilities into an effective, if occasionally unpredictable, campaign trail presence.

After months of sitting on their wallets, Americans went shopping in July. The uptick reported Tuesday is boosting economists' hopes for a reasonably strong back-to-school season. And retailers are looking for clues about how the holiday shopping season will turn out later in the year.

"This is a good report," Chris Christopher, an economist with IHS Global Insight, a forecasting firm, wrote in an assessment of the latest report. "It indicates that consumers came back after hunkering down" during the year's first half when sales were "dismal."

The Mayo Clinic's confirmation Monday that Congressman Jesse Jackson Jr. is receiving care there for bipolar depression is a reminder that the condition, which affects around 2.3 million Americans, can be treated.

But figuring out the right treatment for each patient can be a long and difficult road, as a new memoir called Perfect Chaos: A Daughter's Journey to Survive Bipolar, a Mother's Struggle to Save Her shows.