The long struggle to create Martin Luther King Day was marked by a bitter legislative battle. We look back at the King holiday from inception to observation.
Conservationists buy land to expand Petrified Forest National Park
Two conservation groups this week bought more than 4,000 acres of land, with plans to sell it to the National Park Service.
KJZZ's Mark Brodie speaks with Kevin Dahl, Arizona Program Manager for the National Parks Conservation Association about the sale, and why the groups want the land incorporated into the park.