By Maqbool Arshad

Lahore: Task Force 121, a conglomerate of American intelligence agencies and military personnel, infiltrate Pakistan and try to kill or capture Osama Bin Laden if the flushing action pinpoints Bin Laden, who is believed to be moving in the country’s semi-autonomous tribal areas, a reliable source said THE FACT. Task Force 121, the secret man-hunting unit formed for the war on terrorism, is a blend of warriors, aviators, Central Intelligence Agency (CIA) officers and deep-cover intelligence collectors who nabbed Saddam Hussein and now hope to catch Bin Laden.“This is tightening the sensor-to-shooter loop,” said a source who intouch with americans. Source more said "All the information under one roof.”The Pentagon refuses to discuss the group’s makeup. Its members avoid reporters. New information was obtained through interviews with knowledgeable defence officials. Elements of 121 have moved from Iraq to Afghanistan for a US spring offensive, named “Mountain Storm,” against Al Qaeda.

Task Force 121’s composition includes four major following elements:

Grey Fox: a deep-cover organisation based at Fort Belvoir in Northern Virginia. Members specialise in spying and intercepting communications. They carry hardware that can tap into electronic-eavesdropping satellites and can splice fibre-optic cables. Grey Fox maintains a fleet of aircraft at Baltimore-Washington International Airport. On occasion, members enter countries on “non-official cover” using assumed identities. Created principally to combat international drug smugglers, Grey Fox has turned out to be the perfect unit for Defence Secretary Donald Rumsfeld’s demand for “actionable intelligence” to kill or capture Al Qaeda operatives and other terrorists.The army once maintained Grey Fox, but after September 11 the Pentagon shifted direct control to Joint Special Operations Command (JSOC) at Fort Bragg, NC. Ultimately, Grey Fox reports to US Special Operations Command in Tampa, Fla. Although officials still refer to the intelligence unit as Grey Fox, a source said its code name was changed during the war on terrorism. The source asked that the new designation not be reported. Grey Fox has operated under a number of different code words. In the early 1990s, for example, it was called “Capacity Gear”.

JSOC: This is the headquarters for an elite 800-member group of Army Delta Force and Navy SEALs who specialise in counter-terrorism. Left mostly on the shelf pre-September 11, JSOC is today the most active it has ever been.JSOC was the bulk of Task Force in Afghanistan that hunted Bin Laden, Mulla Omar and other high-value targets. It then reinvented itself as Task Force 121 in Iraq. Sources say it’s likely the task force will take on a new designating number now that it is back in Afghanistan. JSOC and Grey Fox make up the “black” world of special operations. The “white” units — which operate more publicly — include Green Berets and civil-affairs officers.

CIA Special Activities Division: These are CIA paramilitaries who can aid Task Force 121 by setting up networks of sources in Iraq and Afghanistan, and provide intelligence directly to the warriors.

The 160th Special Operations Aviation Regiment: This fleet of Black Hawk, Chinook and AH-6 “Little Bird” helicopters ferries the Delta Force and SEALs where they need to go, quickly, at night, at low altitudes. Saddam was loaded onto a “Little Bird” Dec. 13 and taken to Tikrit after Task Force 121 and a 4th Infantry Division unit found him hiding in a hole on a farm.Task Force 121 would not be the first joint operation between the CIA and armed forces. In the Afghanistan war, the Pentagon transferred scores of special operations troops to the CIA’s Special Activities Division to infiltrate the country and set up links to anti-Taliban forces.

Elements of Task Force 121 are moving to the Afghanistan because of a planned spring offensive, and because the military and CIA are picking up better intelligence on bin Laden. President Musharraf has put thousands of troops into border area with Afghanistan against Al Qaeda. More boots on the ground means more contacts with locals, who provide information.

Meanwhile, the CIA and the US-led coalition task force based at Bagram, north of Kabul, has learned lessons from the hunt for Saddam.

That search showed the value of “link-analysis” — listing the names of every person who has contacts with the target, or contacts with friends or family of the target, and then finding them for questioning. The result is that the US believes it knows areas where Bin Laden has visited and to which he may return, said a defence source.

US military officers in Afghanistan have expressed growing confidence they will catch Bin Laden by year’s end.