Policy co - ordinator Jon Cruddas says it could ' disintegrate in real time ' Party is languishing in polls as Labour politicians defect to opposition or SNP . he says Mr ##NP 's tuition pay cuts will affect universities . Ed Balls campaigned 13 times to rule out a post - election deal with the SNP .
Policy co-ordinator Jon Cruddas says it could 'disintegrate in real time ' Party is languishing in polls as Labour voters defect to Greens or SNP . Donor says Mr Miliband 's tuition fees policy will destabilise universities . Ed Balls refuses 13 times to rule out a post-election deal with the SNP .