Yoko Ono and John Lennon separated for over a year. Before this, Ono was getting sick of Lennon's presence in her life.

Society / The late president celebrated the impact and influence of the song, which decries war, nationalism, and excesses of capitalism. John Nichols No American president, or post-president, thought more profoundly than did Jimmy Carter about the causes of war—and about the prospects for peace.

Erik Nelson’s documentary “Daytime Revolution,” at the M.V. Film Center on Jan. 10, offers a compelling microcosm of the U.S. in 1972. It looks at an extraordinary week in which John Lennon and Yoko Ono co-hosted “The Mike Douglas Show,

Garth Brooks and wife Trisha Yearwood performed the John Lennon song "Imagine" at former President Jimmy Carter's funeral service at Washington National Cathedral.

Garth Brooks and Trisha Yearwood are signing a country-infused rendition of "Imagine" by John Lennon. The lyrics are at odds with several of the eulogies that preceded it, speaking of Carter's deep Christian faith and imagining him being reunited with his wife Rosalynn in heaven.