Hagel: ISIS Threat 'Beyond Anything We've Seen'

Secretary of Defense Chuck Hagel warned Thursday that the well-funded, heavily militarized Islamic State (ISIS) is "beyond anything we've seen."

Speaking to reporters at a Pentagon press briefing Thursday afternoon, Hagel called the group an "imminent threat" to "every interest we have."

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"They are as sophisticated and well-funded as any group that we have seen. They're beyond just a terrorist group," Hagel said in the joint press briefing with Martin Dempsey, chairman of the Joint Chiefs of Staff.

"This is beyond anything we've seen," he quickly added. "We must prepare for everything."

The briefing dealt with the current status of the ongoing U.S. military campaign to aid Iraqi and Kurdish forces against Islamic State militants in Iraq. Hagel also offered more details about the group's brutal murder of American journalist James Foley and the failed attempt by U.S. forces to rescue him and other hostages.

Hagel said a long-term strategy is being pursued against the Islamic State, because the threat has clearly been established. ISIS must also be defeated in Syria as well as Iraq, he stressed. Dempsey said it would be possible to "contain" the Islamic State, but not without going after the group in Syria.

"We continue to explore all options," Hagel said, when asked whether the United States would consider expanding the U.S. mission into Syria.

Airstrikes against the Islamic State have blunted the militants' advances, the two maintained. The United States has conducted nearly 90 airstrikes thus far. But Hagel said he expected ISIS will regroup and launch a new offensive in Iraq soon.

President Barack Obama sent special operations troops to Syria this summer on a secret mission to rescue American hostages, including journalist James Foley, held by Islamic State extremists, but they did not find them, officials say.

The rescue mission was authorized after intelligence agencies believed they had identified the location inside Syria where the hostages were being held, administration officials said Wednesday. But the several dozen special operations forces dropped by aircraft into Syria did not find them at that location and engaged in a firefight with Islamic State militants before departing, killing several militants. No Americans died but one sustained a minor injury when an aircraft was hit.

"The U.S. government had what we believed was sufficient intelligence, and when the opportunity presented itself, the president authorized the Department of Defense to move aggressively to recover our citizens," said Lisa Monaco, Obama's top counterterrorism adviser, in a statement. "Unfortunately, that mission was ultimately not successful because the hostages were not present."

Officials revealed the rescue operation a day after the militants released a video showing the beheading of Foley and threatened to kill a second hostage, Steven Sotloff, if U.S. airstrikes against the militants in Iraq continued.

Despite the militants' threats, the United States launched a new barrage of airstrikes against Islamic State targets in Iraq Wednesday. The Obama administration did not rule out the prospect of a military operation in Syria to bring those responsible for Foley's death to justice.

Disclosure of the rescue mission marks the first time the United States has revealed that American military personnel have been on the ground in Syria since a bloody civil war there broke out more than three years ago. Obama has resisted calls to insert the U.S. military in the middle of Syria's war, a cautious approach his critics say has allowed the Islamic State to strengthen there and make gains across the border in Iraq.

Caitlin Hayden, spokeswoman for the White House National Security Council, said the administration never intended to disclose the operation. But she said the United States went public Wednesday because a number of media outlets were preparing to report on the operation and the administration "would have no choice but to acknowledge it."

In a statement Wednesday night, Pentagon spokesman Rear Adm. John Kirby said: "As we have said repeatedly, the United States government is committed to the safety and well-being of its citizens, particularly those suffering in captivity. In this case, we put the best of the United States military in harm's way to try and bring our citizens home."

It's unclear how many Americans the special forces attempted to rescue in Syria. While the officials who described the mission would not provide an exact number, other U.S. officials, who were not authorized to speak publicly, have said Foley was one of at least four Americans held in Syria.

Like Foley, two others are believed to have been kidnapped by the Islamic State. The fourth, freelance journalist Austin Tice, disappeared in Syria in August 2012 and is believed to be in the custody of government forces in Syria.

Administration officials would not say specifically when or where the operation took place, citing the need to protect operational details in order to preserve the ability to carry out future rescue missions. They did say that nearly every branch of the military was involved and that the special forces on the ground were supported from the air by fixed wing, rotary, and surveillance aircraft.

Obama has authorized previous military missions to rescue hostages. In 2009, Navy SEAL snipers carried out a daring sea operation to rescue an American ship captain held by Somali pirates in a lifeboat. And in 2012, special operations forces successfully rescued two aid workers — an American and a Dane — held in Somalia.

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