What is the definition of "Necessary and Proper Clause" (AKA Elastic Clause) in SIMPLE TERMS?

the soviet union wanted to impose communist governments in eastern europe.

your answer is a hope this

interest groups send representatives to state capitals and to washington, d.c. to put pressure on members of congress and other policymakers. they engage in lobbying, or the organized process of influencing legislation or policy. lobbying can take many forms. interest groups can testify in congressional hearings.