Potsdam Central School will present two spring concerts this week in the high school auditorium. On Tuesday, May 2 at 7:30 p.m., three high school choirs will be featured. Treble choir, canta sera, and concert choir will be singing works by Randall Thompson, Aaron Copland, and Morten Lauridsen. Accompanying the choirs are Gerrie McGrath, Julie Miller, and Caroline Bergan. The concert on Thursday, May 4 at 7:30 p.m. will feature string orchestra, string ensemble, concert band, and jazz band. From left are Delaney Normile, Camryn Mangual, Rory Sixberry, Ana Jukiç, and Sam Heer who will be performing.