New Hampshire senator to call on 2020 Democrats to support repeal of voter residency law

(CNN)New Hampshire Sen. Jeanne Shaheen plans to send 2020 Democratic presidential candidates a letter Monday, urging them to sign a petition condemning a state law that would require college students to be a permanent resident of the state to vote. In her letter, which CNN obtained ahead of its publication, Shaheen argues that the law effectively creates a “poll tax” for college students. “They are being disenfranchised by photo ID requirements, arbitrary challenges to residency, and unfounded allegations of fraud,” Shaheen writes. President Donald Trump has claimed, without evidence, that thousands of people were bused from Massachusetts to vote illegally in New Hampshire, which he narrowly lost in the 2016 state primary. New Hampshire Secretary of State Bill Gardner refuted …