The flag of the US
The flag of the United States is one of the nation's most widely recognized symbols. Within the U.S. it is frequently displayed, not only on public buildings, but on private residences. It is also used as a motif on decals for car windows, and clothing ornaments such as badges and lapel pins. Throughout the world it is used in public discourse to refer to the U.S., not only as a nation, state, government, and set of policies, but also as an ideology and set of ideals. Display and use
The flag is customarily flown year-round at most public buildings, and it is not unusual to find private houses flying full-size flags. Some private use is year-round, but becomes widespread on civic holidays like Memorial Day, Veterans Day, Presidents' Day, Flag Day, and on Independence Day. On Memorial Day it is common to place small flags by war memorials and next to the graves of U.S. war veterans. Also on Memorial Day it is common to fly the flag at half staff, until noon, in remembrance of those who lost their lives in war while fighting for the U.S.