WASHINGTON (AP) — Donald Trump says in a social media post he’ll appeal a narrow gag order imposed on him in his 2020 election interference case in Washington. U.S. District Judge Tanya Chutkan’s Monday order bars the Republican presidential candidate from making statements targeting prosecutors, possible witnesses and the judge’s staff. The judge says the former president can’t mount a “smear campaign” against prosecutors. Monday’s order marks a milestone moment in the federal case that accuses Trump of illegally conspiring to overturn his 2020 election loss to Democrat Joe Biden. During a campaign appearance in Iowa later Monday, Trump decried the order as unconstitutional, and claimed it would only help him in the polls.