>>San Francisco Chronicle columnist Herb Caen was another fan of "the oft-photographed-by-tourists Brown twins," whom he described as "petite and demure." In a mid-'90s three-dotter, Caen wrote, "The Brown Twins, Vivian and Marian, celebrated their 70th last wk. at Planet Hollywood, where they were waited on by identical 22-yr-old twins, Valen and Tyree West. Much merriment ensued. Take my word for it ..."