By KIMBERLY DOZIER and RUKMINI CALLIMACHI
WASHINGTON (AP) - The White House has put special operations strike forces on standby and moved drones into the skies above Africa, ready to strike militant targets from Libya to Mali _ if investigators can find the al-Qaida-linked group responsible for the death of the U.S. ambassador and three other Americans in Libya.
But officials say the administration, with weeks until the presidential election, is weighing whether the short-term payoff of exacting retribution on al-Qaida is worth the risk that such strikes could elevate the group's profile in the region, alienate governments the U.S. needs to fight al-Qaida in the future and do little to slow the growing terror threat in North Africa.
Details on the administration's position and on its search for a possible target were provided by three current and one former administration official, as well as an analyst who was approached by the White House for help. All four spoke on condition of anonymity because they were not authorized to discuss the high-level debates publicly.
In another effort to bolster Libyan security, the Pentagon and State Department have been developing a plan to train and equip a special operations force in Libya, according to a senior defense official.
The efforts show the tension of the White House's need to demonstrate it is responding forcefully to al-Qaida, balanced against its long-term plans to develop relationships and trust with local governments and build a permanent U.S. counterterrorist network in the region.
Vice President Joe Biden pledged in his debate last week with Republican vice presidential nominee Paul Ryan to find those responsible for the Sept. 11 attack on the U.S. Consulate in Benghazi that killed Ambassador Chris Stevens and three others.
"We will find and bring to justice the men who did this," Biden said in response to a question about whether intelligence failures led to lax security around Stevens and the consulate. Referring back to the raid that killed Osama bin Laden last year, Biden said American counterterror policy should be, "if you do harm to America, we will track you to the gates of hell if need be."
The White House declined to comment on the debate over how best to respond to the Benghazi attack.
It has become an issue in the U.S. election season, with Republicans accusing the Obama administration of being slow to label the assault an act of terrorism early on, and slow to strike back at those responsible. Secretary of State Hillary Rodham Clinton said Monday night in Lima, Peru, that the security of State Department operations was her responsibility.
"They are aiming for a small pop, a flash in the pan, so as to be able to say, `Hey, we're doing something about it,'" said retired Air Force Lt. Col. Rudy Attalah, the former Africa counterterrorism director for the Defense Department under President George W. Bush.
Attalah noted that in 1998, after the embassy bombing in Nairobi, the Clinton administration fired cruise missiles to take out a pharmaceutical factory in Sudan that may have been producing chemical weapons for al-Qaida.
"It was a way to say, `Look, we did something,'" he said.
On the subject of developing a special operations unit, U.S. officials received approval from Congress well before the Benghazi attack to reprogram some funding in the budget that could be used for the commando program in Libya. But the details are still being discussed with the Libyans and also must get final approval from Congress, according to the defense official, who spoke on condition of anonymity because he was not authorized to discuss the matter publicly.
The initial cost is estimated at about $6.2 million.
The defense official said U.S. leaders have recognized the need to train Libyan commando forces, but details such as the size, mission and the composition of the forces are still being finalized.
A Washington-based analyst with extensive experience in Africa said administration officials have approached him for help in connecting the dots to Mali, whose northern half fell to al-Qaida-linked rebels this spring. They wanted to know if he could suggest potential targets, which he says he was not able to do.
"The civilian side is looking into doing something, and is running into a lot of pushback from the military side," the analyst said. "The resistance that is coming from the military side is because the military has both worked in the region and trained in the region. So they are more realistic."
Islamists in the region are preparing for a reaction from the U.S.