At some point the pro abortion-choice protestors dropped their signs and began engaging in debate. It does look messy, however.
When the pro abortion-choice protestors moved away from where they had been standing here... we found our sign slashed with a knife.
We were there during Earth Week. Yea! While in high school I participated in the first two Earth Days. I helped organize the second one at our school. That was '70 and '71.