Visitors to Hawaii's national parks spent almost $400 million in the state last year. A new National Park Service report shows that in 2016, nearly 5.8 million visitors to national parks in Hawaii spent more than $394 million. That spending resulted in nearly 4,800 jobs and had a cumulative benefit to the state economy of more than $486 million. “The national parks of Hawaii … [Read more...] about New National Park Service report shows visitor spending stimulates Hawaii economy