But earlier in the contest, the loudest voice promoting the former Pennsylvania senator wasn't the candidate himself. It was Foster Friess, a multimillionaire who was the main funder of a pro-Santorum superPAC.
Briefings are part of the demobilization process that the 182nd Infantry Regiment must go through at Camp Atterbury in Columbus, Ind.
Credit Tom Dreisbach / NPR
Spc. Jonathan Nestico, 27, just completed his first combat tour with the 182nd Infantry Regiment. Nestico saw a mental health counselor at Camp Atterbury to start working through some issues: an IED attack, his family's financial problems and worries about fitting in back home.
We first met the soldiers of the 182nd Infantry Regiment of the Army National Guard about a week ago, on an airport tarmac. They had just landed in the United States after wrapping up a yearlong deployment to Afghanistan.
In Germany, a federal court has ruled that the German Historical Museum in Berlin must return a rare collection of handcrafted posters to the son of the original owner. The posters were seized by the Nazis from a Jewish art collector in the 1930s.
The case is one of dozens in recent years in which art stolen by the Nazis from Jews has been returned to descendants.
The most famous case involved Gustav Klimt's masterpiece, the Portrait of Adele Bloch-Bauer. The golden, shimmering painting of the high society hostess became known as Austria's Mona Lisa.
Protesters chant and hold a copy of the Declaration of Independence and the Constitution in front of Supreme Court in Washington as the court concluded three days of hearing arguments on the constitutionality of President Barack Obama's health care overhaul.
The U.S. Supreme Court heard arguments this week over key aspects of President Obama's health care law, including the expansion of Medicaid and whether the court even had the right to hear the case. But the core of the challenge mounted against the Affordable Care Act hinges upon its individual mandate, which requires almost every American to have or buy health insurance.