Just visited my 297th National Park: Longfellow House-Washington’s Headquarters National Historic Site. Had an excellent tour of the site with Supervisory Ranger Garrett Cloer, a month before the site opens for the season! A great first stop on #MyNationalParksMonth for #nps100. Check out the site at @longnps or nps.gov/long #findyourpark #fypyes

A person in a blue jacket is holding a paper with the number 297 in front of the Longfellow House–Washington's Headquarters National Historic Site.