U.S. Special Ops war stories from Afghanistan. Also: Gen. David Petraeus assesses the war.

A profile of Lyndon B. Johnson, the 36th U.S. president, featuring home movies and interviews with former Johnson speechwriter Harry McPherson and former HEW secretary Joseph Califano. Included: the civil-rights reforms he pushed through Congress; the expansion of federal social programs he oversaw; the Vietnam War.

The Italian campaign of World War II (July 1943-May 1945), which resulted in some 300,000 Allied casualties. Included: veterans revisit battle sites, including San Pietro and the Gustav Line.

A Nazi scheme to sabotage industrial targets and spread panic on the east coast of the U.S. in the aftermath of Pearl Harbor is recalled. The plot was foiled by the FBI and the Coast Guard. Oliver North hosts.

The war on drugs in Colombia is examined.