School principals could be given powers to fire underperforming teachers, under a Labor pre-election plan. SA Health’s travel exemption system will come under intense scrutiny at a parliamentary committee today. Amusement and recreation sector’s insurance woes threatening hundreds of businesses. AFL’s talent ambassador Kevin Sheehan says he likes what he sees of Port Adelaide father-son candidate Jase Burgoyne.For updates and breaking news throughout the day take out a subscription at advertiser.com.au