The American flag should be flown at half-staff Sunday, Dec. 7, for Pearl Harbor Remembrance Day. In 1941, 84 years ago today, Japanese forces attacked a U.S. naval base in Pearl Harbor in Hawaii. The attack marked the entry of the United States into World War II. Here's a look at the Free Press front page the following day. Check the link in our bio for more. #detroit #michigan #pearlharbor #WWII #worldwarII #flags #halfstaff #pearlharborremembranceday