Greenhalgh and Jenny Jones argue about police numbers. She calls him "offensive" and tells him to "mind your manners" @itvlondon
One of Boris Johnson's deputy mayors has been involved in a heated exchange over police numbers.
Opposition politicians cast doubt on the mayor's pledge toput an extra 1,200 police officers on the streets.
During a debate at City hall, the Deputy Mayor for Policing Stephen Greenhalgh clashed with London Assembly member Jenny Jones.
Mr Greenhalgh: "Your line of questioning indicates your lack of understanding of the figures we are presenting."
Ms Jones: "Well I think that your answer is actually a complete fudge."
Mr Greenhalgh: "You clearly don't understand the figures."
Ms Jones: "Mr Greenhalgh you're very offensive and I'd like to say that you really ought to perhaps mind your manners."
More top news
David Merritt claimed Boris Johnson had used his 25-year-old son's death to "make political capital" during the BBC Election Debate.
The incident happened at Junction 27 with the M11 in Essex.
The performer was attacked as she went to the aid of an elderly woman.