The songs sung at this Friday night Sabbath service included the traditional, "Lecha Dodi," as well as "Wade in the Water." The musical accompaniments were a guitar and an African drum. This pioneering service marking Juneteenth -- the day (June 19) in 1985 when Maj. Gen. Gordon Granger arrived in Galveston, Texas, to deliver the message the Civil War was over and the enslaved were free -- was a first in many ways.