That does seem to be somewhat weird, although I do understand some of the sentiments behind it. However, I must admit that I find the idea of spraying Prozac and/or Zoloft into a massive crowd fairly amusing... maybe as a "time-elapse" sort of thing. Not terribly effective, though.
Damn. ABC News was my parents' choice of weeknight news, so I grew up with Peter, and watched him just about every night. My first real memory of him was during the Challenger explosion, and I've really missed him as of late.