Perryton musicians have begun rehearsing for this year’s performance of Handel’s Messiah, led by director Keith Harris. This year’s production will include chorus members, soloists, and orchestra members from Amarillo, as well as performers from Perryton and Ochiltree County. The performance for the annual holiday production is set for Sunday, Nov. 30, at 6 p.m. at First Methodist Church in Perryt…