Not What You Think, an a cappella ensemble devoted to social justice, is celebrating Harriet Tubman at the Harriet Tubman Underground Railroad State Park with performances at 1:30 p.m. and 2:15 p.m. on Sunday, April 16.

The program, which is free and open to the public, will express the journey for equality, freedom and peace, exemplified by the life of Harriet Tubman. Harriet Tubman State Park is located at 4068 Golden Hill Rd, Church Creek, MD.

Download a flyer here.