Weekend Edition Sunday for May 13, 2012
Mayeli Vasallo (left) and Jorge Monte pump gas in Miami in April. The average price of a gallon of gas has dropped 20 cents in the last month, to $3.73. Joe Raedle/Getty Images hide caption
California's Legislative Analyst's Office said the latest proposal to build a $68.4 billion high-speed train system is still too vague and the state legislature should not approve funding it for it this year. Rich Pedroncelli/AP hide caption
Steve Jobs filed more than 300 patents, now on display at the Smithsonian's S. Dillon Ripley Center in Washington, D.C. Melisa Goh/NPR hide caption
Conservator Angelyn Bass cleans and stabilizes the surface of a wall of a Mayan house that dates to the ninth century. The figure of a man who may have been the town scribe appears on the wall to her left. Tyrone Turner/Copyright 2012 National Geographic hide caption