Edisto Bluegrass Fest keeps a sold-out crowd happy

A bluegrass festival is a rarefied place, where cornball humor is par for the course and all the real rock stars are over 50 years old. The first-ever Edisto Island Bluegrass Festival fit the bill on Saturday, but with a twist: Hometown heroes Shovels & Rope played second-to-last, injecting a little youth and a whole lotta attitude into the proceedings.