content: What i used: The bill of rights limits the government from unreasonable search. The government, whether NSA, FBI, CIA, IRS, whatever, is strictly FORBIDDEN from going thru my personal property and communications. Strong encryption insures I can maintain my privacy, both from the government officials (who are specifically not allowed access) and from criminals (who seek to steal). The war on terror is the most critical challenge the USA faces today. The government needs to target members of the Islamic religion, since 100 percent of terrorist attacks have been performed by radical Islamics. Do not use the war on terror as an excuse to overstep government's constitutionally limited authority.