58 and counting: Retired couple checks off bucket list of National Parks

After 46 years of marriage and nearing 70 years old, Dave and Betty Hasiuk have spent the last 10 years exploring National Parks across the US.

Betty and David Hasiuk’s trip to Alaska was “not for the faint-hearted,” he says. “The planes kept getting smaller and smaller.” And as the retired couple rode through the clouds in a small airplane delivering mail to a remote Alaskan wilderness, they realised the adventure was one of their most unusual.