When my wife and I spent Christmas in San Francisco, every single idealic idyllic sight-seeing location was inundated with homeless people begging for money, the majori... more When my wife and I spent Christmas in San Francisco, every single idealic idyllic sight-seeing location was inundated with homeless people begging for money, the majority of whom were aggressive at the least and angry/threatening at the worst. Has anything like that ever happened to you on vacation?~