Pythagoras will perform at Glencoe Mansion Friday, Oct. 4. Photo courtesy of Glencoe Mansion. RADFORD — FRIENDS of the Blue Ridge and Glencoe Mansion are hosting the second installment of “The Glencoe Sessions” with an evening of music inside the Glencoe Mansion with the band Pythagoras Friday, Oct. 4, 6- 7:30 p.m. Tickets are $15 each and are available to purchase online and in person while supplies last. Forged in Johnson City, Tennessee, Pythagoras pushes the boundaries of bluegrass and acoustic music, and will be an exciting next installment in the “Sessions” series showcasing the rich musical heritage of the...