LOS ANGELES COUNTY - News from Sept. 7, 1988

Rykoff-Sexton has named R. Keith McCann vice president and treasurer. Richard J. Martin has been named to the newly created position. McCann, 39, previously was assistant to the president. He succeeds Herbert L. Jaffe, who will devote full time to his duties as vice president and treasurer of the S. E. Rykoff & Co. division. Martin, 42, was a partner for the past nine years with the Los Angeles office of the independent auditing firm Arthur Andersen & Co. The Los Angeles company manufactures and distributes food and related products for restaurants.