By Denny Dyroff, Entertainment Editor, The Times Tom Rush Rush may be the name of a certain veteran singer-songwriter but it is far from a description of how he records and releases albums. Tom Rush, one of America’s most revered folksingers, released his first album, “Tom Rush at the Unicorn,” in 1962. His most recent album “Voices” will be released on April 27 via West Chester-based Appleseed...