John Hilary, Caroline Lucas and others campaigning to reduce military expenditure: http://www.columbans.co.uk/news/reduce-military-expenditure/?cookie_pref=no
Podcast: Lexit or Lemain: Caroline Lucas and John Hilary debate how the left should vote
The Green MP and War on Want director are usually on the same side. But they'll be voting different ways on the EU. Here, they debate why.