Katherine Sterner Singer, 79 years old, employed by Katherine Sterner Singer Family Llc. Katherine lives in Berkeley, California, but has also spent time in Diablo, California; Novato, California; Chandler, Arizona and Beulah, Colorado. Some of Katherine family members are Scott Michael Singer, Katherine Sterner Singer, Harold W Singer, Malcolm Scott Singer, Beatrice L Singer and Cathryn E Singercrane.