Watson was preselected in 2010 following the resignation of former member
Lylea McMahon. McMahon had been "parachuted" into the seat prior to the
2007 State election by "
Sussex Street" –
Labor Party headquarters in Sydney. A number of factional opponents claimed she had been personally selected by former
premier,
Morris Iemma. Her appointment was strongly opposed by local
Australian Workers' Union official Andy Gillespie – the two had previously been in conflict over a dispute at the nearby
BlueScope facility at
Port Kembla. In the years between the 2007 and 2011 elections, Gillespie
lobbied the Labor Party to give local branch members the chance to select a local candidate. Labor Party officials capitulated and McMahon realised she could not win the preselection vote. She resigned the night before the preselection committee was due to meet. Watson won the subsequent preselection vote. ==Election==