This July 5, 2013 photo shows a glacier in Lake Clark Pass near Port Alsworth, Alaska. Many float planes will fly through the pass as they take day-trippers to Katmai National Park and

 

              This July 5, 2013 photo shows a glacier in Lake Clark Pass near Port Alsworth, Alaska. Many float planes will fly through the pass as they take day-trippers to Katmai National Park and
This July 5, 2013 photo shows a glacier in Lake Clark Pass near Port Alsworth, Alaska. Many float planes will fly through the pass as they take day-trippers to Katmai National Park and Preserve to see the brown bears. (AP Photo/Mark Thiessen)
Tags: planes