British Labour Party leader Jeremy Corbyn speaks to launch his bid to retain the leadership of the party, at the University College London Institute of Education in London, Thursday, July 21, 2016. (AP/Matt Dunham)

Labour MP Jeremy Corbyn: US Dems Must ‘Challenge Power’ & ‘Change A Broken System’

‘Both Labour and US Democrats will have to challenge power if they are going to speak for working people and change a broken system that isn’t delivering for the majority,’ a spokesperson for Jeremy Corbyn urged.