Josh Burns was the youngest member of the Labor caucus when he was elected to parliament in 2019, but he faces tough opposition on both sides to retain the pivotal seat of Macnamara at the upcoming election. Situated in Melbourne, Macnamara is one of the most diverse seats in the nation, home to a wide range of cultures, communities and ethnicities. At the last election, Burns defeated both the Liberals and the Greens by just 2% of the vote, and it could be an even closer finish this time.