The TN program is the immigration component of The North American Free Trade Agreement (NAFTA), which enables Mexican or Canadian citizens to be admitted to the United States to engage in "business activities at a professional level" in certain occupations, for one or more specific employers (provided that each employer applies for a separate TN visa). TN status may be granted for as long as the employment offer specifies, up to one year, and this status may be extended indefinitely in one-year increments. The TN category is similar to the H-1B except that it is also available to a non-academic professional at Harvard. The following eligibility requirements have to be met:

1. The profession has to be on the list of qualifying positions.
2. The position requires the individual to have at least a baccalaureate degree or appropriate credentials demonstrating status as a professional.
3. The individual possesses the requisite educational background and experience for that position.

The HIO staff can assist Harvard community in making the determination whether the TN visa is appropriate one for the employee, but the United States Citizenship & Immigration Services (USCIS) makes the final decision on whether the individual qualifies for the TN classification.

For additional information regarding TN status, please contact the HIO and review the NAFTA handbook: http://travel.state.gov/visa/temp/types/types_1274.html