Considering Matthew Shepard is a three-part oratorio responding to Matthew Shepard's 1998 murder. Released in 2016, the piece moves through the events of Shepard's life and death using a chorus and a chamber ensemble. It was written by composer Craig Hella Johnson. During the 20th anniversary of Shepard's death, Johnson has toured the work around the country and will perform it in Laramie October 6, the day Shepard was robbed and beaten. Reporter Cooper McKim speaks with Johnson about the work and the role of art around Shepard's death.