Trump allies, undeterred by setbacks in courts and Congress, push anew for citizenship proof to vote

COLUMBUS, Ohio — A documentary proof-of-citizenship requirement for voting in U.S. elections hasn’t been able to pass Congress and has been blocked by the courts, so allies of President Donald Trump's administration are pursuing another avenue to try to impose the idea — asking a little-known federal agency to do it.

Trump vows to change how elections are run. The US Constitution doesn't give him that power