Air War in Syria Could Last Years

Bombing runs in Syria will continue into the foreseeable future, Defense Department officials said.

On Wednesday, the Syrian Observatory for Human Rights, a group that monitors the war in Syria, said further airstrikes were carried out near the Turkish border. There has been no independent or U.S. military confirmation of that claim.

The strategy announced by President Obama involves airstrikes and training, advising and equipping local forces to battle the militants.

That won't happen quickly, said Army Lt. Gen. William Mayville, director of operations for the Joint Chiefs of Staff.

"I would think of it in terms of years," Mayville said.

Obama cautioned leaders from Arab nations meeting in New York on Tuesday, "This is not going to be something that is quick, and it is not something that is going to be easy."

The attacks focused on two targets:

• The Khorasan terrorist group, an al-Qaeda affiliate that Pentagon and White House officials said had planned imminent attacks focused on U.S. or European targets.
• The Islamic State militants who control large parts of Syria and Iraq, intending to extend their brutal rule over a vast region. Fighters from the Islamic State — also known as ISIS or ISIL — have beheaded several hostages, including two American journalists.

Khorasan terrorists "have established a safe haven in Syria to plan external attacks, construct and test improvised explosive devices and recruit Westerners to conduct operations," said Rear Adm. John Kirby, a Pentagon spokesman. "The United States took action to protect our interests and to remove their capability to act."

The attacks appear to have killed "lots of bad guys," said one Pentagon official who was not authorized to publicly discuss the details of the operation. This group includes terrorists with expertise in making easily concealable bombs that could be smuggled aboard U.S. planes, the source said.

The majority of the 47 Tomahawk cruise missiles fired at Syria were aimed at "Khorasan group compounds, their manufacturing workshops and training camps," Mayville said.

The second and third waves of attacks late Monday and early Tuesday, launched by U.S. and Arab warplanes, struck Islamic State headquarters buildings and barracks among other targets, Mayville said. The bulk of the attacks were conducted by U.S. aircraft using precision munitions.

The initial attacks on militant targets in Syria, Mayville said, were intended to relieve pressure on Iraqi security forces. The Islamic State is headquartered in Syria and trains and resupplies its forces from bases there for their campaign in Iraq.

"What we have been doing over these last couple weeks and what last night's campaign was about was just simply buying (the Iraqis) some space so that they can get on the offensive," Mayville said.

Islamic State forces have shown signs of adapting to avoid airstrikes, so the coalition may have to adjust its attacks, Mayville said, but he made clear that U.S. warplanes don't need troops on the ground to direct strikes.

"We've been able to provide air support without putting forces forward, and I think we will continue to look at how we can do that as we move forward," Mayville said.