Behind every archival find is an archivist. Beth Howse was mine.  If, for more than four decades until her passing in September 2012, you were ever a researcher in the Special Collections and Archives at Fisk University’s John and Aurelia Hope Franklin Library in Nashville, Tennessee, the name Beth Madison Howse is no stranger to you.  A fourth-generation Fiskite, her maternal great-grandmother Ella Sheppard entered the Fisk Free Colored School …