The Sierra Club, with over 700,000 members nationwide, is the oldest grassroots environmental organization in the United States. It sees its purpose as preservation, protection, and enhancement of the natural environment.
Article IV, Section 4. This section is called the Guarantee Clause, because by its terms the federal government makes certain guarantees to the states. One of theseâprotection from foreign invasionâcontinued Congress's prior obligation under the Articles of Confederation.
A Guide to the Fourth Amendment. The Fourth Amendment, or Amendment IV of the United States Constitution is the section of the Bill of Rights that protects people from being searched or having their things taken away from them without any good reason.