(Portland, OR)  --  The new Main Terminal at Portland International Airport will open in August.  Crews paused work earlier this year, because of safety issues that lead to near accidents.  The project was delayed by three months.  Over the past several weeks, crews have been installing Oregon white oak flooring and benches for stadium seating in a community space before you go through security.  The TSA checkpoints are being redesigned to make it easier and faster for travelers.  And concession areas are being completed.  They have not set a specific date for the opening.