Los Olivos Mexican Patio opened in Scottsdale in 1947, and waitress Serena Cays has been there almost since the beginning. Launched by restaurateur Tomas Corral, Los Olivos has been handed down through three generations of the Corral family, nearly all of whom has worked there — although none so famously as 75-year-old Cays, who has waited table there since 1953. Cays is the aunt of the current owner, Maria Corral-Ramirez, whose affectionate exasperation with her mother's sister ("She's a handful, and she refuses to retire!") is filled with love. It's hard not to be crazy about Cays, who herself loves a good Reuben and her... More >>>