Visa Waiver Program
- Available to citizens of specific countries for visits of less than 90 days;
- Electronic System for Travel Authorization (ESTA);
- Good for 2 years, at least 72 hrs prior to travel;
- Cannot be on payroll, similar regulations a B visa.
Important points for Labs/programs
- Visit is limited to 90 days on this program and cannot be extended under any circumstance. If a visitor stays longer, they have overstayed their visa status and have violated U.S. immigration regulation.
- If you are providing any funds beyond travel/living expenses, this program is not appropriate and a J1 is required.
- No strict medical insurance requirements as there are for those on J1.
- Program is beneficial to visitor because no visa interview or associated fees required (saves time).
- Carry letter is likely good to have.
- Detailed info: http://travel.state.gov/visa/temp/without/without_1990.html.