1. According to P. Williams, the war on terror is a new type of war because it targets terrorist groups and ideas, not a specific country. It is different from the traditional wars because they have clear armies, battlefields, and objectives.

2. The “Roving Wiretaps” of the Patriot Act seems to be a direct violation of the Fourth Amendment, which guarantees protection against unreasonable searches and seizures. They allow the government to intercept a person’s communications without specifying which phone or device will be tapped, which is a direct violation of the requirement for a warrant.

3. “Sneak and Peek” warrants also violates the Fourth Amendment. They allow law enforcement to gain entry into a home or property without informing the owner, which could be a violation of the warrant requirement and a delay in informing an individual that their privacy has been invaded.