A multi-talented individual, musician and composer, a storyteller, he was convinced of the critical role music plays in the life of people, particularly children. When he learned about the March of the Living, an international campaign to organize trips for Jewish children from around the world to visit Poland, and the former Nazi concentration camps there, and then to Israel, Doron met with Canadian March of the Living director, Eli Rubenstein. He asked him to consider including, in his March of the Living programming, the song Levinson had written, as a testament to all those dying in wars, and as a plea for peace and end to military conflict. In 1990, Toronto's Habonim Youth Choir, founded by Esther Ghan Firestone and Eli Rubenstein, recorded the song in Hebrew with Firestone conducting the choir. Since many of the students did not understand the lyrics an English adaptation was deemed necessary. Rubenstein approached two songwriters, Lisa-Catherine Cohen and Harry Lewis to write an English adaptation, with Cohen writing the body of the lyrics, and Lewis contributing the bridge. The song was retitled "Lay Down Your Arms". In 1992, a video of the song was produced.