Which president was an advocate for the War on Drugs, a drug policy
intended to crack down on illicit drug use and distribution?

President Richard Nixon

Explanation:

The War on Drugs began in June 1971 when U.S. Pres. Richard Nixon declared drug abuse to be “public enemy number one” and increased federal funding for drug-control agencies and drug-treatment efforts.

nafta and the union are used as a trade between other countries these   organizations are used as spokes person for the country

i believe the answer is c