When leaders of the Maplewood Neighborhood Association first suggested the organization counter persistent gang issues by donating money to a ...
(Troy Wayrynen/The Columbian)
January 26, 2012
Oregon Department of Transportation bridge supervisor Marc Gross, foreground, and Ryan Cox, assistant supervisor, install a propane-powered air cannon on the Interstate Bridge on Thursday. Fort Vancouver and Pearson Field are visible in the distance in the photo, which looks east.