<p>A father and son were bushwalking when they became stranded in Mount Barney National Park at the Gold Coast, prompting a rescue effort by helicopter on Monday, October 30.</p><p>According to The Brisbane Times</a>, the pair contacted emergency services at about midday after becoming stranded during storm weather. They were airlifted by the Rescue 500 helicopter at about 2:30 pm. Credit: Rescue 500 Brisbane via Storyful</p><br />