36 U.S.C. § 122
National Flag Week
The President is requested to issue each year a proclamation—
(1)
designating the week in which June 14 falls as National Flag Week; and
(2)
calling on citizens to display the flag of the United States during National Flag Week.
( Pub. L. 105–225 , Aug. 12, 1998 , 112 Stat. 1259 .)