I think Patience Merriman is absolutely correct! My wife and I just joined the ACLU and will align ourselves with the organization's works in the coming months and years.
Here are other measures:
• Speak out against groups that make lists of liberal professors and others. Call them all the horrible things that they are.
• If you fly the stars and stripes, fly it upside down. That's a distress signal, and boy, are we distressed.