A South Australian man who shot dead his son and son’s girlfriend has been sentenced to life behind bars for their murders.Police have dropped a bizarre assault charge against a Strathalbyn man who tackled a pest controller firing shots from a rifle in the town’s main street.Parents are paying almost $300,000 in fees from reception through to Year 12 at Adelaide’s top private schools.Port Adelaide is hoping its home game clash with cross town rival Adelaide will be awarded its first Friday night free-to-air timeslot given the great rivalry between the two teams.For updates and breaking news throughout the day take out a subscription at advertiser.com.au