National Pearl Harbor Remembrance Day Remembrance Day. It became (Patriotic and National Observances and Ceremonies) of the United States Code. On Pearl Harbor Day, the American flag should be flown at half-staff until sunset to honor those who died as a result of the attack on U.S. military forces in Hawaii. Pearl Harbor Day is not a federal holiday – government offices, schools, and businesses do not close. Some organizations may hold special events in memory of those killed or injured at Pearl Harbor. On Sunday morning, December 7, 1941, the Imperial Japanese Navy Air Service attacked Naval Station Pearl Harbor in Honolulu, Oahu, Hawaii
Tolo Harbour very abundant here. Pearl hunting had been a major industry in Tai Po from Han Dynasty. In Five Dynasties and Ten Kingdoms period, a king of Southern Han changed the name of Tai Po to Mei Chuen To () and ordered an aggressive cultivation effort, which led to many fatalities amongst the pearl hunters. The hunting lasted until the Ming Dynasty, when the pearl oysters were nearly extinct in the area. Kowloon-Canton Railway was built in 1910s and Tolo Highway in 1980s on its western shore. Tolo Harbour Tolo Harbour (), or Tai Po Hoi (, historically ) is a