A bill to prohibit any State (or political subdivision thereof) from levying income taxes on nonresidents of the State (or political subdivision thereof).

[AI summary unavailable — showing source text] Provides that no State, or political subdivision thereof, or the District of Columbia, shall have the power to impose, for any taxable year ending after the date of enactment of this Act, any tax on the income of an individual who is not a resident of such State or the District of Columbia.…