Workers separate beans in the coffee warehouse in Yirgacheffe, Ethiopia. Coffee originated in Ethiopia, but now grows in more then 50 countries around the world. Michael Tsegaye/Bloomberg via Getty Images hide caption

Amelia Schabel, 23, works with art director Andrew LaBounty at the nonPareil Institute in Plano, Texas. Courtesy of nonPareil hide caption

Confusion over the details of the new health care law is leaving many people vulnerable to con artists. Evelyne Lois Such, 86, was recently the target of an attempted scam. Matt Nager for NPR hide caption

Photovoltaic cells on the office building's roof. Courtesy of John Stamets hide caption

Petrobras state-owned oil company CEO Maria das Gracas Silva Foster makes a speech during the Women's Forum Brazil 2012 in Sao Paulo, Brazil last year. Yasuyoshi Chiba/AFP/Getty Images hide caption

Adrian Younge (left) and Ghostface onstage at the Seattle stop of their tour last week. Erich Donaldson hide caption