Alex Gallacher

Alexander McEachian Gallacher (1 January 1954 – 29 August 2021) was a Scottish-born Australian politician. He was a Senator for South Australia from 2011 until his death in 2021. He was a member of the Australian Labor Party (ALP). Gallacher was born in New Cumnock, Scotland. 
Gallacher was diagnosed with lung cancer in January 2020. He died on 29 August 2021 from the disease, aged 67.