Where do you live? Some percentage of the old guys in the park, the library, the senior center, the mall, or the supermarket are undoubtedly former hippies. Plenty of them around where I live. Some of them are still wearing tie-dye and torn jeans. Some of them still have long, straight hair, and, amazingly, some of them are still blonde. Can’t find them just by following a trail of pot smoke any more, though.