Witness or Informant
S-5 Informant of criminal organization information INA Section 101(a)(15)(S)(i)

S-6 Informant of terrorism information INA Section 101(a)(15)(S)(ii)

T Victims of a Severe Form of Trafficking in Persons Victims of Trafficking and Violence Protection Act of 2000
Fact Sheet on T Application Process
Dept. of State: Trafficking in Persons Report
Dept. of State: Foreign Affairs Manual, Section 41.84

T-1 Victim of a severe form of trafficking in persons INA Section 101(a)(15)(T)(i) 8 CFR 214.11

T-2 Spouse of a victim of a severe form of trafficking in persons INA Section 101(a)(15)(T)(ii) 8 CFR 214.11(o)

T-3 Child of victim of a severe form of trafficking in persons INA Section 101(a)(15)(T)(ii) 8 CFR 214.11(o)

T-4 Parent of victim of a severe form of trafficking in persons (if T-1 victim is under 21 years of age) INA Section 101(a)(15)(T)(ii) 8 CFR 214.11(o)

North American Free Trade Agreement (NAFTA) Dept. of State: Professionals Under NAFTA
Changes to NAFTA and new 2004 Trade Agreements
TN Trade visas for Canadians and Mexicans INA Section 214(e)(2) 8 CFR 214.6
Canadians: 8 CFR 214.6(d)
Mexicans: 8 CFR 214.6(e)

TD Spouse or child accompanying TN- INA Section 214(e)(2) 8 CFR 214.6(j)

Transit Without Visa
TWOV Passenger INA Sections 212(d)(3) and 212(d)(5) 8 CFR 212.1(f)

TWOV Crew INA Sections 212(d)(3) and 212(d)(5) 8 CFR 212.1(f)

U Victims of Certain Crimes
U-1 Victim of Certain Criminal Activity INA Section 101(a)(15)(U)

U-2 Spouse of U-1 INA Section 101(a)(15)(U)

U-3 Child of U-1 INA Section 101(a)(15)(U)

U-4 Parent of U-1, if U-1 is under 21 years of age INA Section 101(a)(15)(U)

Certain Second Preference Beneficiaries How Do I Become a V-Nonimmigrant as the Spouse or Child of a U.S. Permanent Resident?
Dept. of State: The New K and V Visas