By Andrew Poretz . . . Back in 1968, an advertising poster for Blackglama furs featured a Richard Avedon photo of iconicc star Bette Davis with the tagline, "What Becomes a Legend Most?" When it comes to Bette Davis today, what becomes this legend most is Jessica Sherr. This actress and playwright has spent the […] The post Jessica Sherr a Sure Hit In "Bette Davis Ain't For Sissies" appeared first on Theater Pizzaz…