Activist greet each other and their supporters as they are released from the authorities after the bridge blockade. Activist form an aerial bridge blockade in the path of a Trans Mountain tar sands oil tanker traffic. The tar sands oil tanker was docked at the Kinder Morgan‚ Westridge Marine Terminal. The blockade is part of wave of growing resistance against the controversial Trans Mountain Expansion pipeline and tanker project (TMX). The activists suspended from the Iron Workers Memorial Bridge in Vancouver, British Columbia.