1. Grand Canyon helicopter crashed on tribal land with fewer rules  Chicago Tribune
  2. British tourists were visiting Las Vegas for birthday before doomed Grand Canyon helicopter crash  New York Daily News
  3. Witness stunned to see survivor emerge from helicopter crash  New York Post
  4. Dad’s heartache after two ‘inseparable’ sons killed in Grand Canyon helicopter crash while celebrating 30th birthday  Mirror.co.uk
  5. Full coverage