Photos by Katharine ShilcuttDriving by Huston's Drugs on Washington Avenue, it's easy to miss the small drugstore despite its royal blue, fantastically retro sign. Although the drugstore closed down sometime in the mid-1990s -- forsaking its soda fountain and all its other contents to the ravages of time -- not much had changed inside the little place prior to that point. The shelves don't appear to have been restocked since at least the 1980s, and most of the paraphernalia inside looks even old