Which party Sam Jones was part of?

Context: Samuel Barry Jones was an Australian politician. He was a member of the New South Wales Legislative Assembly from 1965 until 1984 and a member of the ALP.

Early life
Samuel Barry Jones was born in Newcastle. He was the son of a steelworker and a brother of Charlie Jones. He was educated to intermediate level at Newcastle Boys' High School and trained as a fitter and turner. He was an office-holder in the Amalgamated Engineering Union.

Political career
Sam Jones joined the Labor Party in 1945 and served as vice president and secretary of Tighes Hill branch, vice president of Newcastle and Waratah State Electorate Councils and secretary of Newcastle Federal Electorate Council.

Answer: Sam Jones (Samuel Barry Jones) served as vice president and secretary of the Labor Party in 1945.