Chief Justice John Roberts speaks in Farmington, Pa., in June. Ann Wilkins/AP hide caption

toggle caption Ann Wilkins/AP

Employees with the U.S. Immigration and Customs Enforcement agency search Guatemalan immigrants before they are put aboard a deportation flight to Guatemala City on June 24, 2011, in Mesa, Ariz. John Moore/Getty Images hide caption

toggle caption John Moore/Getty Images

Wayne LaPierre, the National Rifle Association's executive vice president, speaks in response to the Connecticut school shootings, at a news conference in Washington on Friday. Evan Vucci/AP hide caption

toggle caption Evan Vucci/AP

In this photo illustration, a Rock River Arms AR-15 rifle is seen with ammunition. Joe Raedle/Getty Images hide caption

toggle caption Joe Raedle/Getty Images

The Federal Aviation Administration is under pressure to allow more widespread use of e-readers on commercial flights — including during takeoff and landing. iStockphoto.com hide caption

toggle caption iStockphoto.com

President Obama, with Vice President Biden at his side on Wednesday, at a news conference about gun violence that became dominated by questions of the fiscal cliff. Mandel Ngan/AFP/Getty Images hide caption

toggle caption Mandel Ngan/AFP/Getty Images

President Obama attends a vigil for the Sandy Hook Elementary School shooting victims on Sunday in Newtown, Conn. Getty Images hide caption

toggle caption Getty Images

NPR thanks our sponsors

Become an NPR sponsor