Three Gloucester High School seniors—Emma Layton, Hannah Symonds and Haley Thomas, from left—will give a senior recital at 2 p.m. Sunday at Flat Iron Crossroads. This recital is a culmination of their musical studies before they head to college this fall. Each will perform a 20-minute solo set—Layton and Symonds will perform a vocal recital, while Thomas will perform on the clarinet. The three seniors take private lessons with Kristina Watkins at Kmusic Studios. The recital is free and open to the public....