If you happened to ride the MAX line Downtown this morning, you may have thought aliens invaded Portland, or the Wicked Witch of the West’s off-springs came to life… But alas, the green invasion was inspired by none other than TriMet’s new Green Line, which opens September 12th and runs from Downtown Portland to Clackamas Townscenter.  In honor of the Green Line launch, Ensemble Inc. – a local performance group comprised of actors and ordinary citizens – decided to go green. Yes, they painted themselves, organized props, and even gave out Green Line information out to passerbys and MAX riders. Luckily we caught up with the group and filmed the action.  Check out the video below: