After Trump's revival of the Keystone XL pipeline project, some communities along its route are getting ready to fight back. Others see a promise kept by the US president to 'make America great again'. The Guardian drove along the proposed route of the pipeline, through three red states – Montana, South Dakota and Nebraska – to hear what those who will be affected have to say about it.
Part 1 - Fear and enthusiasm fill the plains of eastern Montana (9mins)
Part 2 - Republican ranchers join the fightback in South Dakota (8mins)
Part 3 - Nebraska is the last hope to stop the Keystone XL pipeline (5mins)