You don't need slippery slope arguments to disagree with these policies though. You just need to believe that the line you should not cross is "activities that

You don't need slippery slope arguments to disagree with these policies though. You just need to believe that the line you should not cross is "activities that violate our constitutional rights, no matter what the threat to our personal safety might be". and "Changes to those constitutional rights should only happen in the open under a vote by the nation not in secret."