This is MORNING EDITION, from NPR News. Good morning. I'm David Greene.
STEVE INSKEEP, HOST:
And I'm Steve Inskeep.
Americans now have a little more information on which to base their debate about Trayvon Martin. The teenager's killing in Florida - where he was shot by a man named George Zimmerman - prompted an intense and politically charged national discussion about violence, about gun laws and about race.
Mitt Romney is disavowing a plan by some wealthy Republicans to attack President Obama for ties to his controversial former pastor. Even the people behind that proposal said they are abandoning it after their idea was plastered on the front page of The New York Times.
The proposal centered on the Rev. Jeremiah Wright, who was a mentor to Obama before the two parted ways during the last presidential campaign.
Republicans unaffiliated with Romney were considering spending $10 million on a racially tinged advertising campaign tying Wright to the president.
The head of JPMorgan Chase, Jamie Dimon, has gotten an invitation to testify in front of the Senate Banking Committee about his bank's recent trading loss of at least $2 billion.
STEVE INSKEEP, HOST:
Dimon is very much the public face of his firm. In a Wall Street culture where banks are defined as much by the executives who run them is by the assets they hold. So, what kind of culture led to the multibillion dollar losses at JPMorgan Chase?
INSKEEP: Technology giant Hewlett-Packard is poised to eliminate as many as 30,000 jobs worldwide. These cuts, though, will reportedly spare China - the company's largest source of growth, as well as its research and development divisions.
The Obama administration is announcing a major new initiative to boost investments in rural Africa in hopes of lifting millions out of poverty. Several African leaders are in Washington, D.C., for the announcement, which comes as President Obama hosts leaders of the Group of Eight in Maryland. Food security is a key agenda item.
When Terry Walls of Springfield, Mo., decided to go back to college at age 52, he wanted to put to rest a family rumor. He had heard his mother was denied admission to Missouri State University, and he was pointed toward Meyer Library on the MSU campus for answers.
There, he discovered an eloquent letter typed on fragile, onion-skin paper and signed with his mother's maiden name: Mary Jean Price. It was dated Oct. 2, 1950, and it was addressed to the university registrar:
For many people, Bike to Work Day (which is today) is a reason to put air in their bike's tires and see if their chain is too rusty to get them to work on time. And as a growing list of photographs shows, many people who follow NPR online also ride to work.