A bill to prohibit the use of the "Made in the USA" label on products of the Commonwealth of the Northern Mariana Islands and to deny such products duty-free and quota-free treatment.

Made in USA Label Defense Act of 1999 - Amends Federal law to prohibit the affixation of the "Made in the USA" label to a product of the Northern Mariana Islands. Prohibits such products from being imported into the United States free of duty or quotas.