Junxiao Shi at Friendship Hill National Historic Site

Wow! That's 100 check-ins at History Museums!

First check-in at this National Park Service.

First check-in in Point Marion.

First of friends to check in at this National Park Service.

First History Museum check-in in 4 months!

Back in Pennsylvania.

First of friends to check into Point Marion.

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3X Trailblazer sticker bonus!