S1, E3: A new era begins as John F. Kennedy is sworn-in as the youngest-ever elected American president and his wife Jackie invites the cameras in to witness her transformation of the White House. But the triumph of victory is short-lived. As his first year in office is marked by crisis both at home and abroad, the young President leans heavily on his family. In doing so, he finds new solace in his brother Bobby, who is instrumental in helping him navigate the challenges and disasters of 1961.