As with many of the aging hippies in "the parade", this woman refused to make eye contact.
Many held up their ridiculous, Vietnam-era peace signs, which looked absolutely silly when formed by old, arthritic fingers.
Beside the demeanor of these nostalgia seekers, we were also amazed that most of them were driving huge gas-guzzlers. (They must have changed their minds about whether or not oil is worth fighting for.) ;-)