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.

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.

Garth Brooks just started singing “Imagine” (“Imagine there’s no Heaven…”) at Jimmy Carter’s memorial service. In the National Cathedral. A service, mind you, that started with the invocation of Our Lord Jesus Christ, and a prayer that He might receive Carter among His saints.