When you try to find a pair of sisters who have had a great deal of athletic and academic success at Perryton High School, it’s hard to top the Dyer sisters. Lindsay Dyer Roberts graduated from Perryton High school in 2002. She is the daughter of Don Dyer of Perryton and Lisa and Layne Allen of Amarillo. Roberts shined in the classroom and made opponents shake with fear while playing basketball an…