PBS America (Freeview) Saturday

A look at animals in the Serengeti that seem to be forever at war, competing with each other over territories and ringfencing these areas with scent marking

The rise of the Kennedy family. Patriarch Joseph 'Joe' Kennedy's political ambition passes first to his son Joe Jr. and then to reluctant second son, Jack

John F. Kennedy begins his race to the White House, but the seemingly perfect candidate must confront the issues of his health, faith and fidelity

A confident and popular John F. Kennedy is sworn in as the youngest American president ever elected

The story of four young women who plotted an uprising in Auschwitz-Birkenau and how they were tortured for it

The US Naval Construction Battalions of the Second World War, known as the Seabees. They were best known for building runways out of jungles on the coral islands in the Pacific

Examining how the German Siegfried Line and the French Maginot Line protected their countries during World War II by using modern technologies

Three Canadian Holocaust survivors head out on a journey to hometowns, killing sites, archives and hiding places to search for clues to unanswered questions from their pasts

The US Naval Construction Battalions of the Second World War, known as the Seabees. They were best known for building runways out of jungles on the coral islands in the Pacific

Examining how the German Siegfried Line and the French Maginot Line protected their countries during World War II by using modern technologies