Couric, Videos

Wednesday: President Obama decided to send 30,000 more troops to Afghanistan as part of his new Afghan war strategy; Plus, the war strategy raises the bar for Afghan troops.

President Obama lays out his Afghan strategy, but there is opposition from both sides of the aisle in Congress. The end of unlimited free newspaper searches on Google. New troubles for Tiger Woods. CBS News Correspondent Nick Young has today's World News Roundup.

More than one million Americans have HIV and as many as 33 million people worldwide. Katie Couric comments on the responsibilities of individuals and the world in fighting this epidemic.

Tuesday: President Obama announces his strategy for the war in Afghanistan; a suspected cop killer is fatally shot; and military families ready themselves for an increase in deployments.

President Obama orders more than 30-thousand troops to Afghanistan. Police in Seattle kill a suspected cop killer. The couple accused of crashing a state dinner go on TV to deny the charge. CBS News Correspondent Nick Young has today's World News Roundup.

It is an historic week in an already historic year as President Obama faces critical moments on some of the most crucial challenges in his administration. Katie Couric comments.

Monday: President Obama will defend his decision to send 30,000 more troops to Afghanistan in his upcoming speech; Plus, as 4 slain police officers were mourned, the search continues for the suspect of the murders.

A crucial week begins for the Obama agenda as the Senate begins debating health care and the President delivers his decision on Afghanistan. Closing in on a suspected cop killer. Police may seek a warrant in the Tiger Woods case. CBS News Correspondent Nick Young has today's World News Roundup.

A war fueled by gold mining in the Democratic Republic of Congo has killed five million people. Scott Pelley reports in this week's "60 Minutes". Also tonight, Lara Logan profiles undersea explorer and pioneer Robert Ballard.

Sen. Carl Levin (D-Mich.) discusses Afghanistan and health care reform. Plus; Former Majority Leader Dick Army, Former RNC Chairman Ed Gillespie and Moderate Republican Dede Scozzafava debate the future of the Republican Party.

Sunday: Iran has defied the U.N. by declaring that it plans to build more uranium enrichment plants; Plus, Four police officers have been shot to death in what officers call 'a flat-out ambush.'

More troops for Afghanistan but at what price victory? President Obama is expected to announce an increase in troops for the war in Afghanistan Tuesday, but who will foot the bill of a million dollars per soldier per year? And just how does President Obama finish the job there? We'll ask Senator Carl Levin, chairman of the Senate Armed Services Committee.

Saturday: A mystery emerges over golf star Tiger Woods' car crash; Also, British officials launch an inquiry into the 2003 invasion of Iraq; And, a special tour along China's infamous Silk Road.