HAPPENIN’ OTSEGO for SUNDAY, MAY 6 ‘Visions & Miracles’ With Argus String Quartet CONCERT – 4 p.m. The prize winning Argus Quartet perform program entitled “Visions and Miracles” featuring music from the renaissance to the present with composers like Josquin, Haydn, Mendelssohn, others. Christ Episcopal Church, 46 River St., Cooperstown. Call 877-666-7421 or visit www.cooperstownmusicfest.org PANCAKE BREAKFAST – 8 a.m. – Noon. Enjoy all-you-can-eat breakfast of pancake, eggs, sausage, maple syrup, applesauce, more with your friends. All donation go to upkeep of…