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.
Privileges and immunities, Article IV and the 14th Amendment. QUESTION: I was just wondering if you could clarify for me the difference between national citizenship and state citizenship as applied to the privileges and immunities clause.