Shortly into Nixon's second term, the cover-up of the break-in at the DNC headquarters at the Watergate complex starts to fall apart; Nixon wages a battle in the press.

Richard Nixon enters office after navigating one of the greatest political comebacks of all time to find that his survival hinges on the promise to end the Vietnam War; the anti-war movement gains strength; the president suspects a conspiracy.

Nixon loses one of the closest presidential elections in history to John F. Kennedy; Nixon runs for governor's seat in California; Nixon retreats from politics; determined to shed his loser's image, he wages a calculated crusade for the presidency.

Raised by a family with modest means with a childhood beset by tragedy, Richard Nixon learns early to recognize opportunity and how to seize it; Nixon's years as a serious student give way to a promising political career.

Over six episodes, "American Dynasties: The Kennedys" takes viewers inside America's "First Family," revealing how personal relationships within the Kennedy dynasty helped shape national and global events, from the Cuban Missile Crisis to civil rights legislation. The docuseries spans the lives of Joseph and Rose Kennedy and their children, beginning with how Joe passes his political ambition first to son Joe Jr. and then to reluctant second son, John F. Kennedy, and eventually uncovers how and why this one family so significantly impacted 20th-century America.

Narrated and co-executive produced by Oscar winner Kevin Spacey, "Race for the White House" captures the high-stakes drama, dirty politics and Machiavellian schemes employed during history's most dramatic presidential elections. Using archival footage, interviews and stylized dramatizations, each hourlong episode tells the story of one presidential campaign, "a four-year, no-holds-barred battle to become the most powerful person in the world, culminating in a single night of heart pounding tension," says CNN. Among the races covered: Abraham Lincoln/Stephen Douglas, John F. Kennedy/Richard Nixon, and George H.W. Bush/Michael Dukakis.

Executive-produced by Tom Hanks, Gary Goetzman and Mark Herzog, CNN's eight-part documentary picks up where the network's critically acclaimed and highly-rated series "The Sixties" ended. Episodes examine the people, events and cultural touchstones that defined the '70s, delving into everything from the impact of the Vietnam War to the unprecedented scandal of Watergate. Also covered are the Iran Hostage Crisis, the sexual revolution, the Munich Olympics massacre, and the kidnapping of Patty Hearst. The documentary combines archival newsreel footage, personal movies, interviews, and comments by historians, journalists, politicians, celebrities and others, bringing new perspectives about a consequential decade.

In the early years of TV, from its invention in the 1920s until the mid-'60s, most shows were broadcast in black and white before color TV gained in popularity and become economically viable for broadcasters. That means many historic pieces of video -- including rare home movies of President Franklin D. Roosevelt, the attack on Pearl Harbor and the Nixon-Kennedy debate -- have all been relegated to being viewed in the colorless format. "America in Color" looks to change that by restoring and colorizing archival footage from the early 20th century through the '60s. Producers meticulously researched the original colors to make sure the tones are correct when they use revolutionary methods to add the proper hues to footage that looks different than when people have seen it previously. Each episode of the hourlong series highlights newly restored footage from a specific decade in the history of the medium. Actor Liev Schreiber narrates the five-part series.

Tom Hanks executive produces this series "The Nineties" with Gary Goetzman and Mark Herzog. "The Nineties" delves deeply into the decade that brought about the rise of the internet -- it may have been dial-up but it still brought great joy and frustration -- and many other technological advancements such as DVDs --the VHS became a dying breed once DVDs came about -- and stepping stones in culture, politics, fashion, and music. The decade also saw the rise of six famous friends living in Manhattan and a young man in brightly colored cardigans, suspenders, and glasses.

How has America's political, social and economic climate affected fashion trends through the decades? This four-part docuseries examines that question, backed by archival footage and interviews with style experts and cultural figures including Tim Gunn, Donna Karan, Carson Kressley, Vanessa Williams, Beverly Johnson, Isaac Mizrahi, Christie Brinkley, John Varvatos, Diane von Furstenberg, André Leon Talley and more. The series highlights iconic moments from fashion and pop culture, giving viewers a front row seat to the runway of American history.