Alva Review-Courier -

NEW YORK (AP) — A Republican redistricting expert advocated for adding a citizenship question to the 2020 census to give an electoral edge to white people and Republicans, opponents of the move alleged in a court filing Thursday.

The filing in Manhattan federal court said a trove of newly discovered documents revealed that Thomas Hofeller, a longtime Republican gerrymandering guru, played a key role in pushing the Trump administration to include a citizenship question on the census for the first time since 1950.

Lawyers for opponents of adding the question said the files, found on Hofeller's c...