At the Central Iowa Shelter and Services in Des Moines, Iowa, health insurance navigator Andrea Pearce stood in a crowded dining hall on a recent day, shouting instructions on how residents can sign up for Medicaid.
"If you do not have insurance and you want to enroll and you have an e-mail address where you know the password," she said, "come to the computer lab we will guide you through the application."
Utah's surprise decision to legalize same-sex marriage caps a landmark year for gay rights. The last 12 months saw a huge string of victories, from state legislatures, to Congress, to the Supreme Court.
When President Obama announced his BRAIN Initiative in April, he promised to give scientists "the tools they need to get a dynamic picture of the brain in action."
An early version of one of those tools already exists, scientists say. It's a relatively new set of techniques called optogenetics that allows researchers to control the activity of brain cells using light.
The nation's capital is not exactly a beach town. But the cherry-tree-lined Tidal Basin, fed by the Potomac River, laps at the steps of the Jefferson Memorial. And, especially since Superstorm Sandy, officials in Washington have a clear idea of what would happen in a worst-case storm scenario.
"The water would go across the World War II memorial, come up 17th Street," says Tony Vidal of the U.S. Army Corps of Engineers. "And there are actually three spots where the water would come up where we don't have ... a closure structure right now."