IN: Birth of the Cool is a compilation album by American jazz musician Miles Davis, released in 1957 on Capitol Records. It compiles eleven tracks recorded by Davis's nonet for the label over the course of three sessions during 1949 and 1950. Featuring unusual instrumentation and several notable musicians, the music consisted of innovative arrangements influenced by classical music techniques such as polyphony, and marked a major development in post-bebop jazz. As the title suggests, these recordings are considered seminal in the history of cool jazz.

In 1947, Miles Davis was playing in Charlie Parker's quintet, replacing Dizzy Gillespie, who had left in 1945 due to Parker's growing alcohol and drug problems. Davis recorded several albums worth of material with Parker at this time, including Parker's Sessions for the Savoy and Dial labels. Davis' first records sold under his own name were recorded with Parker's band, in 1947, and were more arranged and rehearsed than Parker's usual approach to recording. By 1948, Davis had three years of bebop playing under his belt, but he struggled to match the speed and ranges of the likes of Gillespie and Parker, choosing instead to play in the mid range of his instrument. In 1948, Davis, becoming increasingly concerned about growing tensions within the Parker quintet, left the group and began looking for a new band to work with. At the same time, arranger Gil Evans began hosting informal salons at his apartment, located on 55th Street in Manhattan, three blocks away from the jazz nightclubs of 52nd Street. Evans had gained a reputation in the jazz world for his orchestration of bebop tunes for the Claude Thornhill orchestra in the mid-1940s. Keeping an open door policy, Evans' apartment came to host many of the young jazz artists of late-1940s New York. The salon featured discussions about the future of jazz, including a proposed group with a new sound. According to jazz historian Ted Gioia: [The salon members] were developing a range of tools that would change the sound of contemporary music. In their work together, they relied on a rich palette of harmonies, many of them drawn from European impressionist composers. They explored new instrumental textures, preferring to blend the voices of the horns like a choir rather than pit them against each other as the big bands had traditionally done with their thrusting and parrying sections. They brought down the tempos of their music . . . they adopted a more lyrical approach to improvisation . . .

Why were there tensions?

OUT: Dizzy Gillespie, who had left in 1945 due to Parker's growing alcohol and drug problems.

IN: Gifford was born in Santa Monica, California, the son of Lola Mae (nee Hawkins) and Weldon Gifford, an oil driller. He graduated from Bakersfield High School. Following Gifford's death in 2015, his wife Kathie Lee Gifford said that her late husband grew up in a poverty-stricken home and that he and his family sometimes ate dog food. She said they lived in 29 places even before Gifford attended high school because his father could not find work during the Depression.

Gifford married his college sweetheart, USC's homecoming queen Maxine Avis Ewart, on January 13, 1952, after she became pregnant while they were students at USC. They had three children, Jeff (b. 1952), Kyle and Victoria, and five grandchildren. Victoria married Michael LeMoyne Kennedy, son of Robert F. Kennedy. Gifford was then married to fitness trainer Astrid Lindley from 1978 to 1986. The first two marriages ended in divorce. Gifford married television presenter and singer Kathie Lee Johnson, who was 23 years his junior, on October 18, 1986. The couple settled in Greenwich, Connecticut, with their son, Cody Newton Gifford, and daughter, Cassidy Erin Gifford. Gifford and his third wife Kathie Lee both shared the same birthday, which was August 16. The couple co-hosted ABC's coverage of the 1988 Winter Olympics in Calgary. Gifford had an older sister and younger brother, Winona and Waine. In 1997, the tabloid magazine Globe arranged to have Gifford secretly videotaped being seduced by former flight attendant Suzen Johnson in a New York City hotel room. They published photos and stories. ESPN reported that the tabloid paid Johnson $75,000 to lure Gifford to the room, while The Atlantic said it was $125,000. National Enquirer Editor Steve Coz observed, "There's a difference between reporting the news and creating the news ... [w]ithout The Globe, there would be no story here. I'm in the tabloid industry, and this is way over the top. It's downright cruel." According to the former lawyer of Johnny Carson, Henry Bushkin, Gifford had an affair with Carson's second wife Joanne in 1970.

Did they have any children?

OUT: They had three children, Jeff (b. 1952), Kyle and Victoria,

IN: Joseph Patrick Kennedy Sr. (September 6, 1888 - November 18, 1969) was an American businessman, investor, and politician known for his high-profile positions in United States politics. Kennedy was married to Rose Kennedy, and three of their nine children attained distinguished political positions: President John F. Kennedy (1917-1963), Attorney General and Senator Robert F. Kennedy (1925-1968), and longtime Senator Edward M. "Ted" Kennedy (1932-2009). He was a leading member of the Democratic Party and of the Irish Catholic community.

Throughout the rest of the war, relations between Kennedy and the Roosevelt Administration remained tense, especially when Joe Jr. vocally opposed President Roosevelt's unprecedented nomination for a third term, which began in 1941. Kennedy may have wanted to run for president himself in 1940 or later. Having effectively removed himself from the national stage, Joe Sr. sat out World War II on the sidelines. Kennedy stayed active in the smaller venues of rallying Irish-American and Roman Catholic Democrats to vote for Roosevelt's re-election for a fourth term in 1944. Former Ambassador Kennedy claimed to be eager to help the war effort, but as a result of his previous gaffes, he was neither trusted nor invited to do so. Due to his philanthropy and a close friendship with Francis Spellman, Archbishop of New York (later Cardinal), during this time, Joseph Kennedy was invested as a knight of the Sovereign Military Order of Malta, an honor which at that time he shared with just a few dozen Americans. With his ambitions to achieve the White House no longer viable, Joe Kennedy held out great hope for his eldest son, Joseph P. Kennedy Jr., to seek the presidency. However, Joe Jr., who had become a U.S. Navy bomber pilot, was killed over the English Channel in 1944 while undertaking Operation Anvil, a high-risk, new way to use heavy bombers to strike German weapon sites in France. The intention was to use remote-controlled aircraft from which the pilot had bailed out after a piloted take-off. Joe Jr's bomber exploded before he and his co-pilot could bail out. After grieving over his dead son, Joe Sr. turned his attention to his second son, John, for a run for the presidency. After serving as a member of the House of Representatives beginning in 1946, and then a U.S. Senator beginning in 1952, the younger Kennedy entered the Presidential election in 1960, and won it.

Did Joe Sr. do anything important outside of politics during this time?

OUT:
Joseph Kennedy was invested as a knight of the Sovereign Military Order of Malta, an honor which at that time he shared with just a few dozen Americans.