Rebels suggested that Russian jets carried out the attack, which also injured at least 40.
An explosive-laden car drove into Jordan from Syria and blew up.
A state official told national media one man had been apprehended near the scene of the crime.
The attack on a security office in the Baqaa refugee camp left two more security personnel dead.
For every dream realized on the closing holes at Augusta National, several nightmares are made real. By Sunday evening, the coronation had become a crucifixion.
The major leak about offshore dealings leads to Syrian leader Assad and former Egyptian leader Mubarak.
More than 635,000 Syrian refugees are registered in Jordan.
Moshe Yaalon says ISIS is being weakened by the U.S.-led coalition while Iran proliferates extremism.
The poll surveyed Muslims in Morocco, Egypt, Saudi Arabia, the UAE, Bahrain, Kuwait, Jordan, and the Palestinian territories.
The number of refugees at Syria's northeastern border with Jordan jumped from 4,000 to 12,000 in recent weeks.
The project will supply drinking water to Israelis, Jordanians and Palestinians.
Refugees go through the most stringent background checks of anyone entering the U.S.
Two churches in the Southwest U.S. also made the list of 50 sites.
7Hills helped turn local kids into burgeoning skateboarders.
Amman's community skatepark has become a hub for street artists and performers of all kids.