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Photos: Crisis in Syria

UN experts are investigating the alleged use of chemical weapons in Syria as the U.S. and allies prepare for the possibility of a punitive s…

Hurricane Isaac: One year later

Isaac barely had hurricane-strength winds when it blew ashore southwest of New Orleans a year ago, but its effects are still apparent in coa…

Photos: Wildfire rages near Yosemite

Hundreds of firefighters have been deployed to protect communities in the path of the Rim Fire raging north of Yosemite National Park.