Airstrikes alone may not defeat Sunni militants
BAGHDAD (AP) — In their Syrian strongholds, extremists from the Islamic State group had been moving into civilian apartment buildings for cover days before the U.S. and its allies began pounding them before dawn Tuesday, activists say. It's just one sign of the difficulties in trying to destroy the group by relying mainly on airstrikes.
Obama opens a new front against al-Qaida
WASHINGTON (AP) — The U.S. decision to strike the Khorasan Group to stop a possible terror attack represents a significant expansion of the largely secret war against core al-Qaida, a group President Barack Obama has proclaimed was "a shadow of its former self."
Obama urges world to follow US lead on climate
UNITED NATIONS (AP) — In the first international test for his climate-change strategy, President Barack Obama pressed world leaders Tuesday to follow the United States' lead on the issue, even as a United Nations summit revealed the many obstacles that still stand in the way of wider agreements to reduce heat-trapping pollution.
US warns that Ebola could infect 1.4 million
NEW YORK (AP) — U.S. health officials Tuesday laid out worst-case and best-case scenarios for the Ebola epidemic in West Africa, warning that the number of infected people could explode to at least 1.4 million by mid-January — or peak well below that, if efforts to control the outbreak are ramped up.