Celebrating 100 years of our National Parks

The National Park Service turns 100 this year. As part of our new series, "On the Trail," Conor Knighton takes a trip to Acadia National Park in Maine. At just under 50,000 acres, it's one of our smallest national parks, but also one of the most popular.

[@MaineSWH]

Love me some Acadia 🌲

[@ShunsuiHitsugaya]

I went to Acadia after I graduation from high school. I would love to see it again.

[@sidequesthero1027]

Happy 100th, Acadia! Say hi to Dima for me! =)