Following the passing of Jimmy Carter, the 39th President of the United States, on Dec. 29, President Joe Biden declared Thursday, Jan. 9, as a National Day of Mourning to honor his legacy. While Jan.

The public will be able to pay their respects in D.C. starting on Tuesday. Here’s what to know about visiting hours, what you can bring and road closures.

Though a National Day of Mourning isn’t recognized as an official federal holiday, some organizations and businesses will be affected by the observance.