Patriot Day
By a joint resolution approved December 18, 2001 (Public Law 107-89), Congress designated September 11 of each year as “Patriot Day,” and by Public Law 111-13 (April 21, 2009), Congress has requested the observance of September 11 as an annually recognized “National Day of Service and Remembrance.”
A Presidential Proclamation each year calls upon all departments, agencies, and instrumentalities of the United States to display the flag of the United States at half-staff on Patriot Day and National Day of Service and Remembrance in honor of the individuals who lost their lives on September 11, 2001.
It is a day we remember the victims, the families, and survivors dealing with loss, recognizing the lasting consequences of 9/11 on individual lives.

