NPR News

Historian Noah Andre Trudeau is known for uncovering secrets of the Civil War. His previous books, Bloody Roads South and Gettysburg, have unveiled information about Gen. William Tecumseh Sherman's march to the sea in 1864, and the legacy of Confederate Gen. Robert E. Lee. Now, in preparation for a book about a largely unexamined period of President Abraham Lincoln's life, Trudeau is in search of witnesses.

Young conservatives are bringing new energy to this year's Conservative Political Action Conference (CPAC) with a panel called, "Why Am I Living in My Parent's Basement?" Host Michel Martin talks with two young people attending, about how they hope to bring under-30 voters to their side of the aisle.

It's been nearly one year since Egyptian President Hosni Mubarak stepped down, and the country is still experiencing the growing pains of transition. Last year, host Michel Martin spoke with a young protester minutes after Mubarak's resignation. Now, Martin catches up with her again to see if she's still optimistic about changes in her country.

The House on Thursday passed a bill that would ban congressional insider trading. The STOCK Act passed overwhelmingly, 417-2, despite some partisan disagreements over its scope.

With congressional approval at all-time lows, the bill was widely seen by lawmakers as a small step in restoring public confidence. But differences remain to be worked out with a Senate measure, passed last week, before a bill could be sent to President Obama.