The U.S. House of Representatives began debating legislation on Tuesday to authorize President Barack Obama's plan to arm and train Syrian rebels to fight Islamic State militants, and lawmakers said the measure would likely pass Congress by the end of this week despite some members' reservations.
The most senior U.S. military officer raised the possibility on Tuesday that American troops might need to take on a larger role in Iraq's ground war against Islamic State militants, but the White House stressed they would not deploy on a combat mission.
The Syrian military's air defenses would face retaliation if Syria attempted to respond to U.S. air strikes that are expected against Islamic State targets in Syria, senior U.S. officials said on Monday.
The Philippines is investigating the involvement of Filipino Islamists in the three-year civil war in Syria after two locals were reported killed fighting for Islamic State militant group, an intelligence official said on Saturday.
