This award-winning documentary celebrates the music and spirit of Sam Li‘a Kalainaina, a performer and composer shaped by his home in remote Waipi‘o Valley on Hawai‘i Island.

This four-part series brings to life one of the most indelible figures of the 20th century. A three-time heavyweight boxing champion, Ali captivated millions of fans across the world with his mesmerizing mix of speed, grace and power in the ring, and charm and playful boasting outside of it.

This two-part series examines the legacy of the Confederate battle flag and its impact on the people, politics and perceptions of the Southern United States. Through interviews and historical footage, it traces the symbol’s controversial relationship with the South and how an unspeakable tragedy served as the catalyst for its long-debated removal.

The October Revolution of 1917 has gone down in history as the only Russian Revolution that really mattered. But Lucy Worsley reveals that the earlier revolution was downplayed and in fact that it was the truly spontaneous popular uprising that swept the Czar from power.

9/11 Kids catches up with the 16 schoolchildren who were with President Bush on September 11.

Lucy Worsley reveals how mental health problems forced King George III to relinquish power to his debauched and extravagant son. Was this really an era of elegance and regal splendor or an age of radicalism and revolution? How were myths and secrets used to save the British monarchy?

Ernie Pyle: Life in the Trenches tells the story of WWII correspondent Pyle, a Pulitzer Prize-winning columnist who reached millions each week with tales celebrating “ordinary” Americans doing extraordinary things.

Defying the skeptics, Pan Am builds an airway to Asia, allowing its airplanes to hopscotch across the world's widest ocean by landing at five stepping stone islands: Hawaii, Midway, Wake Island, Guam and the Philippines. Air service from New York to London begins in 1939, completing a chain of airways encircling the globe.

Revisit tremendous Tucson treasures first appraised 15 years ago including Picasso Madoura pottery, an early 20th C. Cartier necklace & brooch, and an 1861 Charles Dickens letter.

As they push southward, Trippe, Sikorsky, Lindbergh and Leuteritz build larger flying boats, harness radio to navigate safely over great distances, and, with help from the U.S. government, outwit all competing airlines to dominate service to Latin America and launch the global air tourism industry. But all of this is merely preparation for their ultimate goal: flying the oceans.