"The Department of State amends its regulation pertaining to The North American Free Trade Agreement (NAFTA), by removing the petition requirement for citizens of Mexico applying for nonimmigrant visa classification as NAFTA professionals. The rule reflects changes to documentary requirements authorized under the Immigration and Nationality Act, in implementation of NAFTA. ... This rule is effective February 10, 2014." - Federal Register / Vol. 79, No. 27 / Monday, February 10, 2014.