This Christmas event begins with a gospel church service, followed by a walking tour. Guide Neal Shoemaker will lead you to historic sights such as Minton's Playhouse and the Apollo Theater. R.S.V.P. required; see harlemheritage.com for details. Meet at the Harlem Heritage Tourism and Cultural Center, 104 Malcolm X Blvd (Lenox Ave) at 116th St. Subway: 2, 3 to 116th St.