Briefings are part of the demobilization process that the 182nd Infantry Regiment must go through at Camp Atterbury in Columbus, Ind. Tom Dreisbach/NPR hide caption

itoggle caption Tom Dreisbach/NPR

Lone Star Nation: Today, the Texas capitol flies both the American and Texas flags, but after independence the Lone Star flag would fly on its own. Steve Dunwell/Getty Images hide caption

itoggle caption Steve Dunwell/Getty Images

Florida State Attorney Angela Corey (center) has been assigned to lead the investigation into the shooting death of Florida teenager Trayvon Martin. Kelly Jordan/The Florida Times-Union hide caption

itoggle caption Kelly Jordan/The Florida Times-Union

A protester blocks an Atlanta street during a rally protesting Georgia's new immigration law in June 2011. Now, the state's lawmakers are considering a bill that would also ban students here illegally from attending all public colleges. John Bazemore/AP hide caption

itoggle caption John Bazemore/AP

A bulletin board in New York's Jamaica Hospital offers advice for uninsured patients. Seth Wenig/AP hide caption

itoggle caption Seth Wenig/AP

A protester holds up a copy of the U.S. Constitution outside the Supreme Court on Monday in Washington, D.C. Brendan Smialowski/AFP/Getty Images hide caption

itoggle caption Brendan Smialowski/AFP/Getty Images

Members of the 182nd Infantry Regiment arrive in Indiana after spending a year in Afghanistan. They will spend about a week here before returning to their homes in New England. Tom Dreisbach/NPR hide caption

itoggle caption Tom Dreisbach/NPR

Organizers expect about 30,000 people to attend the Reason Rally over the weekend, a celebration of atheists and nonbelievers. Mark Wilson/Getty Images hide caption

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Solicitor General Don Verrilli grew up in Connecticut and received his law degree from Columbia Law School. Mark Wilson/Getty Images hide caption

itoggle caption Mark Wilson/Getty Images

The Messenger spacecraft is depicted over the Calvino Crater on Mercury in this enhanced-color image of the planet's surface. NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington hide caption

itoggle caption NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington

Jackson Memorial Hospital is preparing for more Medicaid patients by renovating rooms. Jackson is the area's safety net hospital, which means it doesn't receive reimbursement for quite a bit of the care it gives. Courtesy of Jackson Health System hide caption

itoggle caption Courtesy of Jackson Health System

Standing in front of a statue of Ronald Reagan on horseback, Rick Santorum speaks at a campaign rally Monday in Dixon, Ill. Seth Perlman/AP hide caption

itoggle caption Seth Perlman/AP