Weekend of Events Planned Next Month at Underground Railroad State Park Governor Larry Hogan today announced that in celebration of the 200th anniversary of the birth of Harriet Tubman and the 5th anniversary of its opening, the Harriet Tubman Underground Railroad State Park and Visitor Center will host a series of free, family-friendly programs during the weekend … Continue reading Governor Hogan Encourages Marylanders to Celebrate Harriet Tubman’s 200th Birthday