Weegy: C. The Nullification Doctrine User:
Which of the following is NOT a constitutional obligation of the national government to the states?
A. Enforce anti-drug laws
B. Guarantee a republican form of government
C. Protect the states from domestic violence
D. Protect the states from invasion Weegy: A. Enforce anti-drug laws
Guarantee of Republican Form of Government
SECTION 4. [ The United States shall guarantee to every State in ... (More)