Career
Company-authored with Peter Taaffe a book detailing the struggle of the Liverpool city council called Liverpool: A City that Dared to Fight. Mulhearn was brought up in the down town Fontenoy Street and Leeds Street area of the city and went to Holy Cross School and Bishop Goss Secondary Modern school before working variously as a baker, tailor, trainee ship steward, apprentice cabinet maker, printer, ship"s printer with Canadian Pacific, Ford worker, taxi driver, part-time lecturer and civil servant. Joining the Labour Party in 1963, he fought Crosby as the Labour candidate in the 1979 general election.
His involvement with municipal affairs began in March 1980 when Mulhearn became President of the Liverpool District Labour Party, a body which was responsible for overseeing the activities of Labour councillors on Liverpool city council.
In June 1981 he was selected as Labour Party candidate for Liverpool Toxteth, although due to boundary changes the constituency was abolished before the next general election. Mulhearn was elected to Liverpool city council in May 1984 from Street Mary"s ward.
He led the council delegation negotiating with the unions representing council staff when the council, running out of money, decided to issue redundancy notices to its entire workforce in September 1985. Shortly afterward Mulhearn stood for the Labour candidacy in Knowsley North, attempting to deselect sitting Member of Parliament Robert Kilroy-Silk.
In 1986, Mulhearn was expelled from the Labour Party following a series of hearings which the party had begun into the involvement of Militant tendency supporters.
He remained a councillor until March 1987, when the House of Lords rejected the appeals of 47 Liverpool councillors against the district auditor"s finding of "wilful misconduct" in the council"s delayed setting of its budget in 1985. After leaving Liverpool City Council Mulhearn wrote (together with Peter Taaffe) an account of the period when supporters of Militant were leading the council, published as "Liverpool: a city that dared to fight" in 1988. He worked as a taxi driver from 1991 to 2001, and also studied part-time at Liverpool John Moores University for a combined Social Sciences degree (including history, economics and politics).
In 1996 he passed with first class honours for his dissertation (on Leon Trotsky), and was given the prize for "most meritorious mature student".