NEW YORK (Reuters) - The Trump administration concealed evidence that its proposal to add a question about citizenship to the 2020 U.S. census was intended to help Republicans draw favourable electoral maps, according to immigrant advocacy groups that sued the administration over the question last year.
In a filing in Manhattan federal court on Thursday, the groups said that the administration hid the fact during the course of the lawsuit that went to trial last year that Thomas Hofeller, a longtime Republican specialist on drawing electoral districts, played a "significant role" in planning the citizenship question.