khz (May 15, 1923-June 30, 1928...) 760 khz (1928- March 30, 1941 ) 770 khz (1941-March 1, 1953) Location: Newark, New Jersey (October 1, 1921-1923) New York, New York (...June 30, 1923-June 30, 1924...) Bound Brook, New Jersey (...June 30, 1926-June 30, 1928...) ( NOTE: Shown as "Bound Brook (New York), New Jersey" in