A look at life for members of 1st Battalion, 6th Marines in Ramadi. Included: how families at Camp Lejeune, North Carolina have been affected by the deployment. Also: an interview with Sheikh Abdul Saltar Baziya, a Sunni, about how he and the Americans are training Sunni police officers to fight, alongside Syrian forces, against Al Queda.

British statesman Winston Churchill (1874-1965).

Dr. Samuel Goudsmit, Col. Boris Pash and a secret Allied task force were given the job of developing the first atomic bomb.

The Seabees are the U.S. Navy's construction battalions. From the sweltering jungles of Guadalcanal, to the arid deserts of Iraq and the mountains of Afghanistan, they've upheld their proud tradition as fighters who build and builders who fight.

The 1944 battle of Peleliu, which began with 6000 Marines landing on the tiny South Pacific island defended by 10,000 Japanese troops. Included: interviews with veterans of the battle, including Medal of Honor recipient Everett Pope.

The Battle of Okinawa is recalled. Included: comments from veterans Dan Barton, Herman Buffington and Larry Delewski.

An examination of the War in Terror as it's being played out in the southern Philippines, where U.S. military personnel are aiding the Filipino troops in their efforts against such militant Islamic groups as Abu Sayyaf and Jemaya Islamiya.

The disastrous Aug. 19, 1942, Allied raid on Nazi-occupied Dieppe, France, in which some 1000 Canadian troops were killed.

Harry S. Truman (1884-1972), the nation's 33rd president, is profiled. Included: remarks from George Elsey, Ken Hechler and Milton Kayle, who served in Truman's White House in various capacities; and from his eldest grandson, Clifton Truman Daniel.