; or (ii) that is governed by an Indian tribal government that is subject to a trigger event; and (C) that, not later than 180 days after the date on which the trigger event described in subparagraph (B) occurs, submits an application to a public housing agency for rental assistance under this section. (5) Homeless The term homeless has the meaning given the term in section 103 of the McKinney-Vento Homeless Assistance Act ( 42 U.S.C. 11302 ). (6) Indian tribal government The term Indian tribal government has the meaning given the term in section 102 of the Robert T. Stafford Disaster Relief and Emergency Assistance Act ( 42 U.S.C. 5122 ). (7) Rental assistance The term rental assistance means tenant-based assistance that is authorized under this section. (8) Rental contribution The term rental contribution means a contribution of an eligible recipient towards the rental price of a housing unit paid for with rental assistance. (9) State The term State means any State of the United States, the District of Columbia, and any territory of the United States. (10) Tenant-based assistance The term tenant-based assistance means housing assistance that allows an eligible recipient to— (A) select a housing unit where the eligible recipient will be assisted under this section; and (B) move to another housing unit and continue to receive assistance under this section, as long as the eligible recipient complies with the requirements of this section. (11) Tribally designated housing entity The term Tribally designated housing entity has the meaning given the term tribally designated housing entity in section 4 of the Native American Housing Assistance and Self-Determination Act of 1996 ( 25 U.S.C. 4103 ). (12) Trigger event The term trigger event means— (A) with respect to a State— (i) an increase in the 6-month moving average of the unemployment rate in the State that is not less than 0.5 percentage points greater than the lowest unemployment rate in the State during the 12-month period preceding the date of the increase