"Our educational institutions used to be a bastion of free speech where tolerance for disagreement was treasured." Do you have a specific citation for that? T

"Our educational institutions used to be a bastion of free speech where tolerance for disagreement was treasured." Do you have a specific citation for that? There was Kent State. Before that they were racially and earlier, sexually, ethnically, and religiously, segregated. What specific time period are you thinking of?