The pictures above are from a project I took part in called Writer's Block-- which involved setting up strangely shaped writing surfaces around campus with questions and chalk to generate community dialogue on Constitution Day. Some of the questions were:
Should students be required to participate in National Service?
Should states be required to make higher education affordable to all?
Should teachers be allowed to share their political views in the classroom?
Should convicted domestic abusers be allowed to purchase firearms?
Should students be required to get the swine flu vaccination?