A secret code to freedom hidden in song and Harriet Tubman’s “fantastic” grandmother: Along the Harriet Tubman Memorial Byway in Maryland, this week we’re diving deep into the story of one of the country’s most heroic figures.⁠ ⁠ Tommy McFly and Linda Harris, the Director of events at the Harriet Tubman Museum and Educational Center, speak in Cambridge about how Tubman’s grandmother first arrived in the United States under shockingly harrowing conditions. Thanks for joining us, @linda.d.harris !⁠ ⁠ #Maryland #History #Our250 #HarrietTubman