"The Tories want to hide their shameful secret from the public that today's Budget was passed due to the support of Councillor Joseph - someone who has been found guilty of serious wrongdoing and is unable to act as a councillor in her own borough.
"This is simply wrong and the Liberal Democrats want no part of this. It brings the Authority and the Mayor into disrepute."
"It is time that the Mayor took decisive action and sacked Bertha Joseph".