in the unions: he worked as a paid secretary for the Changi branch of the Singapore Bus Workers' Union, then its Paya Lebar branch, and also became secretary in the Malaya Spinning Workers' Union. In 1954, leaders of the newly formed union, the Singapore Factory and Shop Workers' Union (SFSWU), were impressed by his abilities and invited him to the post of secretary-general. Within a year, the membership of the SFSWU grew from a few thousand to about 30,000 members. People's Action Party (1954–1961) Founding of the PAP and 1955 elections Lim's work in the unions caught the eye of Lee Kuan Yew, who had returned to Singapore from Britain and organised regular secret meetings in the basement of his Oxley Road house which were attended by Toh Chin Chye, S. Rajaratnam and Devan Nair, among others. During those meetings, they drew up a plan to set up the People's Action Party (PAP). Even though Lim was a co-founder of the party, he declined to be on stage during the inauguration of the PAP in November 1954 as he felt his previous police record might be exploited by their rivals and jeopardise the party. The historic Rendel Constitution by the British was launched in 1954, and allowed up to 25 members to be elected to the Legislative Assembly. Lim was one of four PAP candidates selected to contest in the 1955 election. James Puthucheary, in charge of the publicity for the PAP during the elections, remarked that Lim "was brilliant, and the crowd was spellbound". An attendee at one of the rallies recounted: Lim was elected into the Legislative Assembly as the Assembly Member for Bukit Timah in 1955. Lim was the youngest Assemblyman ever to be elected in Singapore's history, at the age of 22. Lim seemed to be an extremely promising politician, even in the eyes of Lee Kuan Yew. Chief Minister David Marshall recalled that Lee had introduced Lim to him, and said that Lim would be the "future Prime Minister of Singapore". Hock Lee bus riots The first of many controversies in which Lim was implicated was the Hock Lee Bus Company riots, which started in April 1955 and ended on 12 May 1955 with four dead, including Chong Lon Chong, a 16-year-old student who was paraded by the rioters for three hours on a stretcher after getting shot. Hock Lee workers were on strike on