Amy Ray, left, and Emily Saliers are the Indigo Girls, photographed at Atlanta's Roxy Theatre shortly before a concert. They will be at the Durham Performing Arts Center July 18.
Amy Ray, left, and Emily Saliers are the Indigo Girls, photographed at Atlanta's Roxy Theatre shortly before a concert. They will be at the Durham Performing Arts Center July 18. Photo by John Slemp.
Amy Ray, left, and Emily Saliers are the Indigo Girls, photographed at Atlanta's Roxy Theatre shortly before a concert. They will be at the Durham Performing Arts Center July 18. Photo by John Slemp.

Whether the Indigo Girls are together or with an orchestra, you still hear the power of two

July 10, 2018 12:59 PM