Chris Jarvis is head of strategy and development at Left Foot Forward
The signatories to the letter include the Lib Dem education spokesperson Munira Wilson, Tory shadow education secretary Laura Trott, Labour MP Stella Creasy, and the former Green Party leader Carla Denyer.
The Green Party accused the government of an 'astonishing dereliction of duty'
Badenoch said the former neo-Nazi is 'fighting for Jewish people'
Green peer Jenny Jones has said "we need whole system change"
1 in five plan to back Binface
This is the best Labour have polled for almost two years