Rabbi Mordecai Kaplan is the founder of Reconstructionist Judaism.
Rabbi Mordecai Kaplan
http://en.wikipedia.org/wiki/Mordecai_Kaplanhttp://www.jewishvirtuallibrary.org/jsource/biography/kaplan.htmlReconstructionist Judaism
http://en.wikipedia.org/wiki/Reconstructionist_JudaismReconstructionist Judaism is a modern American-based Jewish movement based on the ideas of Mordecai Kaplan (1881–1983). The movement views Judaism as a progressively evolving civilization.[1] It originated as a branch of Conservative Judaism before it splintered. The movement developed from the late 1920s to 1940s, and it established a rabbinical college in 1968.
Judaism As a Civilization: Toward a Reconstruction of American-Jewish LifeInitially published in 1934; Jewish Publication Society of America (1994)
http://www.amazon.com/Judaism-As-Civilization-Reconstruction-American-Jewish/dp/0827605293From a mailing list:
"Rabbi Kaplan's
Judaism as a Civilization is indeed an important book, with many stimulating ideas still worth reading today. ..."