Alan Greenberg Obituary Greenberg, Alan D. August 28, 2007. Beloved husband of Sharon Pollock Greenberg; dear father and father in law of Tod (Stefanie) Greenberg and Darcy (Dan) Glidewell; dear grandfather of Emma and Abby Greenberg and Natalie Glidewell; dear brother and brother in law of Lois (Jerry) Siegel; our dear brother-in-law, uncle, cousin and friend.Services: Funeral service Thursday, August 30th 1 p.m. at Congregation Shaare Emeth, Ladue and Ballas Roads. No visitation at Congregation Shaare Emeth prior to service. Private interment. Memorial contributions preferred to Floor Covering Industry Foundation, Alan D. Greenberg Memorial Fund, 2211 E. Howell Avenue, Anaheim, CA, 92806. BERGER MEMORIAL SERVICE. Carpet One, now known as Carpet One Floor & Home, was founded in 1985 by Howard Brodsky and Alan Greenberg, who also established the Carpet Co-op of America in 1984. The initial goal was to create a cooperative that would allow independent flooring retailers to compete effectively in a challenging market. Initially, 13 members joined, and the cooperative quickly grew, reaching 26 members by the end of its first year and posting $25 million in sales.