Jan. 9 has been declared a national day of mourning, which is not officially a federal holiday - but it is similar.

U.S. Treasury yields fell on Thursday in a truncated session, with the stock market shut for Jimmy Carter's day of mourning.

World shares were mixed on Thursday as the U.S. stock market remained closed to observe a National Day of Mourning for former ...

Thursday is a national day of mourning for President Jimmy Carter, and both the stock market and post offices are closed.