Bush is right, but I still think the South Dakotans have done great. Everey state should do this until the Supremes have such a backlog that they don't know what to do.
Every town and vollage and city should passs similar ordinances. No juror should ever vote to convict someone for fighting against mass murder.
The problem, of course, is that there won't be a huge backlog - every lower federal Court could strike down the laws and then the Supreme Court just has to deny cert. Worse case, if there's some conflict among the lower Court rulings, they take ONE case and fix it.