In Syria, the staple of most meals is a thin, round, flat bread that we would probably call pita.
Back in November, as fierce fighting raged across Syria, people started to run out of this bread. Government forces were attacking bakeries in rebel-held areas and cutting off electricity so mills couldn't grind flour. By late last year, Syrians were desperate.
As President Obama unveiled his gun control proposals Wednesday, he highlighted mass shootings at schools in Colorado, Virginia and Connecticut. He also mentioned another group of children, not in school — the ones on the street corners of Chicago.
Chicagoan Annette Holt was at the White House during Obama's address. Her teenage son, Blair, was shot to death five years ago on a Chicago bus as he shielded a fellow student from a spray of bullets.
The Department of the Interior is huge — more than 70,000 employees manage a half-billion acres of public land, mostly in the West. The department does everything from operate national parks to administer Native American social programs and manage wild horses.
Millions of acres of marginal farmland in the Midwest — land that isn't in good enough condition to grow crops — could be used to produce liquid fuels made from plant material, according to a study in Nature. And those biofuels could, in theory, provide about 25 percent of the advanced biofuels required by a 2007 federal law.
But there are many ifs and buts about this study — and, in fact, about the future of advanced biofuels.