Stock markets and the Postal Service will be closed on January 9 to mourn the death of Jimmy Carter. Here’s what else to know about the National Day of Mourning.

President Joe Biden declared Jan. 9, 2025, a national day of mourning due to former President Jimmy Carter's death. Here's what to know about what's open and what's closed on that day

Jan. 9, federal departments and agencies will close in observation of the former president’s death as he lays in state in Washington, D.C.