This story is part of our celebratory summer coverage of the 50th anniversary of Peace Arch News. You can find a new story every morning from Aug. 20 to Aug. 30. It’s official: Peace Arch News is 50 years old. While our golden anniversary – marking the day PAN’s first edition hit the stands on Feb. 10, 1976 – passed earlier this year without obvious fanfare, the milestone’s significance has anything but faded for those who have helped fill its p…