As the Senate returns from a two-week spring recess Monday, topping its agenda is legislation to try to curb the kind of gun violence that took the lives of 20 first-graders in Connecticut last December.
Recent polls show broad popular support for enhanced background checks and bans on military-style guns and ammunition. But many members of Congress side with gun-rights advocates who oppose such measures.
And those advocates are increasingly making the case that Americans need guns to fight government tyranny.
President Obama signs a series of executive orders on gun control Jan. 16 surrounded by children who wrote letters to the White House about gun violence. They are, from left, Hinna Zeejah, Taejah Goode, Julia Stokes and Grant Fritz.
Car2Go vehicles lined up in Washington, D.C., as the company prepared to launch service there last year. The car sharing service is also in Europe and other American cities, including Seattle; Austin, Texas; Miami; and Portland, Ore.
Tomas Young was paralyzed from the chest down during his deployment to Iraq. Since then, his health has only deteriorated. He has decided to refuse care and end his life, and his wife, Claudia Cuellar, says she respects his wishes.
After a dozen years at war, an estimated 2 million active-duty service members will have returned home by the end of 2013. Some reintegrate without much struggle, but for others it's not so easy. The psychological wounds of war can sometimes prove to be just as fatal as the physical ones.
For injured veterans such as Tomas Young, life is a daily struggle. But this Iraq War veteran, who says his physical and emotional pain is unbearable, has decided to end his life.
The Ah-Tah-Thi-Ki Seminole Indian Museum on the Big Cypress Seminole Reservation in Florida has a new exhibit that gives patrons a rare glimpse into the past.
Taken by photographer Julian Dimock during a 1910 expedition across the undrained and untamed landscape of tropical wetlands and cypress hammocks of southern Florida, the photos show everyday activities and portraits of the Seminole people he encountered.