50 jurisdictions
It would be dubious in Vermont as you're supposed to vote "without fear or favor of any person".
Vote swapping could arguably run afoul of the "without favor" bit and may trigger the "undue influence" penalty provision.
Vote swapping could arguably run afoul of the "without favor" bit and may trigger the "undue influence" penalty provision.
A person who attempts by bribery, threats or any undue influence to dictate, control or alter the vote of a voter about to be given at a local, primary, or general election shall be fined not more than $200.00.