From the obituary:
“Dave’s childhood love was trains. As a young boy, his life goal was to have his own railroad. That dream came true in May 1991 with the Arizona & California Railroad based in Parker, Arizona. Over the next 12 years, Dave acquired the California Northern Railroad, Napa, California, in 1993; and Puget Sound and Pacific Railroad, Elma, Washington, in 1997. The three railroads were sold in 2002 to Rail America, Inc. Not ready to give railroading a rest, a year later in 2003, Dave acquired from RailAmerica the San Pedro & Southwestern Railroad, Benson, Arizona. In 2012, RailAmerica itself was bought by Genesee & Wyoming Inc.”
“Dave became a director of Evraz Oregon Steel Mills Inc. in 2001. He also served on the board of directors for Napa Landmarks, California Short Line Railroad Association, and the Foundation of Intermodal Research.”