Question: Kris Kristofferson, whose songs had been featured on Joan Baez' 1973 compilation "Hits: Greatest and Others," has also been in what music supergroup was with artists Waylon Jennings, Willie Nelson, and Johnny Cash? 

<P0-S0> Hits: Greatest and Others was a 1973 compilation Vanguard put together at the end of Joan Baez' association with their label. <P0-S1>  In addition to her hit cover of The Band's "The Night They Drove Old Dixie Down", songs by the Beatles and Kris Kristofferson were also included. <P0-S2>  Unlike previous compilations, this one skipped over most of Baez' earlier traditional material almost entirely, in favor of her more recent singer-songwriter material and covers. <SEP> <P1-S0> "Highwayman" is a song written by American singer-songwriter Jimmy Webb, about a soul with incarnations in four different places in time and history: as a highwayman, a sailor, a construction worker on the Hoover Dam, and finally as a captain of a starship. <P1-S1>  The song was influenced by the real-life hanged highwayman Jonathan Wild. <P1-S2>  The dam builder verse alludes to the deaths of over one hundred men during the construction of Hoover Dam near Boulder City, Nevada. <P1-S3>  Webb first recorded the song on his album "El Mirage", released in May 1977. <P1-S4>  The following year, Glen Campbell recorded his version, which was released on his 1979 album "Highwayman". <P1-S5>  In 1985, the song became the inspiration for the naming of the supergroup The Highwaymen, which featured Johnny Cash, Waylon Jennings, Willie Nelson, and Kris Kristofferson. <P1-S6>  Their first album, "Highwayman", became a number one platinum-selling album, and their version of the song went to number one on the Hot Country Songs "Billboard" chart in a twenty-week run. <P1-S7>  Their version earned Webb a Grammy Award for Best Country Song in 1986. <P1-S8>  The song has since been recorded by other artists. <P1-S9>  Webb himself included a different version on his 1996 album "Ten Easy Pieces", a live version on his 2007 album "Live and at Large", and a duet version with Mark Knopfler on 2010 album "Just Across the River". <SEP> <P2-S0> The Highwaymen was a country music supergroup composed of four of the genre's biggest artists well known for their pioneering influence on the outlaw country subgenre: Johnny Cash, Waylon Jennings, Willie Nelson, and Kris Kristofferson. <P2-S1>  Active as a group between 1985 and 1995, these four artists recorded three major label albums as The Highwaymen: two on Columbia Records and one for Liberty Records. <P2-S2>  Their Columbia works produced three chart singles, including the number one "Highwayman" in 1985. <SEP> <P3-S0> Kristoffer Kristofferson (born June 22, 1936) is an American singer-songwriter, musician, and actor. <P3-S1>  In 1985, Kristofferson joined fellow country artists Waylon Jennings, Willie Nelson, and Johnny Cash in forming the country music supergroup The Highwaymen. <P3-S2>  He wrote and recorded the songs "Me and Bobby McGee", "For the Good Times", "Sunday Mornin' Comin' Down", and "Help Me Make It Through the Night". <P3-S3>  Kristofferson composed his own songs and collaborated with Nashville songwriters such as Shel Silverstein.