National and World News from NPR

Here's the thing about the Tony Awards: Sometimes you know what's going to clean up when the nominations are announced. (Think last year, and The Book of Mormon.)

And sometimes it's hard to get excited about the shows that get tapped — remember when Sunset Boulevard's only competition for Best Musical was the jukebox show Smokey Joe's Cafe?

Not this year: There's a real race. The bittersweet Irish romance Once — an absurdly appealing stage adaptation of the 2006 indie film — leads the pack with 11 nods.

One year to the day after announcing to the world the death of Osama bin Laden, President Obama is in Afghanistan, the nation from which the al-Qaida leader and his followers planned and organized the Sept. 11, 2001, terrorist attacks.

The news of the president's unannounced trip was confirmed just before 3 p.m. ET. Obama is scheduled to deliver a televised address aimed at Americans this evening at 7:30 p.m. ET.

Have you signed up to donate your organs if something happens to you? Are you willing to share that information online with your friends, family and acquaintances?

Facebook execs think you might. And they reckon shared stories about the decision to become an organ donor might spur others to do the same.

A recent NPR story about homeless veterans brought a remarkable email from listener Gary Bressick, who runs an insurance agency in Los Angeles. The story focused on one veteran, James Brown, who had just moved into his first apartment after living on the streets for most of the previous three decades.

Feminist literary scholar Susan Gubar was diagnosed with advanced ovarian cancer in November 2008. She then began her emigration "from the world of the healthy to the domain of the ill," she writes in her book, Memoir of a Debulked Woman.

Ovarian cancer often goes undetected until it has spread throughout the abdomen, and is typically fatal. To slow the spread of the disease, Gubar underwent a procedure known as the mother of all surgeries — a radical debulking operation in which her ovaries, uterus, fallopian tubes, appendix and parts of her intestine were removed.

NPR's Neal Conan reads from listener comments on previous Talk of the Nation show topics including the outlook for new graduates and jobs, guns and "Stand Your Ground" laws, and violinist Joshua Bell's new job.

Secretary of State Hilary Clinton and Treasury Secretary Timothy Geithner's China visit comes at a fragile moment in diplomatic relations. Some analysts describe the Chen Guangcheng and Bo Xilai incidents as a "perfect storm" that will test the relationship between the U.S. and China.

In the first formal acknowledgement of what's been an open secret, White House Counter Terrorism adviser John Brennan publicly stated that the U.S. conducts drone strikes targeted on al-Qaida. In a speech at the Woodrow Wilson Center, Brennan opened many doors on drone strikes.