In a CNN exclusive, a Pakistani Taliban delivers a warning to President-elect Barack Obama. CNN's Reza Sayah

Thousands of U.S. Marines and hundreds of Afghan troops moved into Taliban-infested villages of southern Afghanistan Thursday in the first major operation under President Barack Obama's strategy to stabilize the country. (July 1, 2009)

The U.S. launched a major offensive into the heart of Taliban territory, marking the first large scale test to the military strategy in Afghanistan. Mandy Clark reports.

A U.S. soldier captured by the Taliban says he is scared.

CBS - The Taliban in Afghanistan released video of a kidnapped U.S. soldier which shows him asking to be rescued. Mandy Clark reports./n

CBS - Maggie Rodriguez spoke with CBS News terrorism analyst Jere Van Dyk about the message the Taliban is sending to the U.S. by releasing video of a captive U.S. soldier./n

The American military in Kabul on Monday condemned the release of a video by Taliban showing a US soldier who was captured in Afghanistan, calling it "a clear violation of international law." (July 20, 2009)/n

More information is being learned about kidnapped Private Bowe Bergdahl while a massive search continues. Defense Secretary Robert Gates has a message for his captors. Mandy Clark reports.

The search grows for Pvt. Bowe Bergdahl, being held by the Taliban as a video from his captors reveals clues to his whereabouts, reports Mandy Clark.

Al Jazeera has obtained exclusive footage showing the Taliban in Afghanistan displaying what appears to be US weapons. The fighters say they seized the arms cache from two US outposts in eastern Nuristan province. Days after the alleged assault, the US military pulled out its troops from...

A suicide bombing reportedly killed eight Americans on a CIA base in Afghanistan, making it the worst single loss of life for the CIA since 1983.. As David Martin reports, the Taliban is claiming responsibility.

CBS - U.S. Marines are preparing a massive full-scale invasion against the Taliban which will consist of over 30,000 American and NATO troops in the Afghanistan town of Marjah. Mandy Clark reports.

U.S. and Afghan soldiers linked up with Marines on the outskirts of the Taliban stronghold of Marjah on Thursday, sealing off escape routes and setting the stage for what is being described as the biggest offensive of the nine-year war. (Feb. 11)

U.S. Army soldiers launched a preliminary operation Tuesday in support of a planned U.S.-Afghan attack on the largest Taliban-controlled town in southern Afghanistan.

The Taliban's top military commander Mullah Adbul Ghani Baradar has been arrested in a joint CIA-Pakistani operation in Pakistan in a major victory against the insurgents as U.S. troops push into their heartland in southern Afghanistan. (Feb. 16)

Sen. John Kerry believes Pakistan's cooperation in the capture of Mullah Adbul Ghani Baradar is proof that the country takes the Taliban threat seriously.

For a third day, American and British marines continued their push on the Taliban stronghold of Marja in southern Afghanistan. Several gun battles erupted Monday as enemy snipers fired on Afghan and U.S troops. Rod Nordland of The New York Times reports.

U.S. Government Giving Taliban Weapons

CBS - The NATO offensive against Taliban forces in Afghanistan is entering its second week. As Mandy Clark reports, the Taliban isn't backing down.

Speaking to U.S. Troops at Bagram Air Base in Afghanistan, President Barack Obama said the United States will be less secure if the Taliban retake control of Afghanistan.

A Taliban spokesman tells The Associated Press that two missing Americans, including one who was killed, "are in the hands of the Taliban.''

The top commander in Afghanistan says international forces have killed the Taliban insurgents responsible for downing a U.S. helicopter and killing 38 U.S. and Afghan forces over the weekend.