Doesn’t the ‘necessary & proper’ clause’ (“elastic clause” or
“sweeping clause” ) allow Congress to make any laws which the people in Congress think are ‘necessary & proper’?”
NO, IT DOES NOT!
Here it is – Article 1, Sec. 8, last clause:
“To make all Laws which shall be necessary and proper for carrying into Execution the foregoing Powers, and all other Powers vested by this Constitution in the Government of the United States, or in any Department or Officer thereof.” (Emphasis mine)
Alexander Hamilton says the clause
James Madison agrees with Hamilton’s explanation. (Federalist No. 44, 10th-17th paras).
In other words, the clause simply permits the execution of powers already declared and granted. Hamilton & Madison are clear that no additional substantive powers are granted by this clause.
Here’s more if want it. Scroll down to No. 10:
www.buildingblocksforliberty.org