USA League Tennis Verification Clinic--Sunday, April 1, 3:30-5:30, Woodbury Racquet, 516-367-3100 USA League Tennis Verification Clinic--Friday, April 6, 8-10pm, Freeport Indoor, 516-623-2929 USA League Tennis Verification Clinic--Saturday, April 7, 1-3pm, World Gym, 631-751-6100 USA League Tennis Verification Clinic--Saturday, April 21, 12-2pm, Mass Sportime, 516-799-3550 USA League Tennis Verification Clinic--Sunday, April 22, 3-5pm, Rockville, 516- 764-5350 USA League Tennis Verification Clinic--Saturday, April 28, 12-2pm, Carefree, 516-489-9005 USA League Tennis Verification Clinic--Sunday, April 29, 1-3pm, EAC Bluepoint, 631-363-2882 USA League Tennis Verification Clinic--Sunday, April 29, 4-6pm, Stony Brook, 631-751-6767 Long Island Board Meeting, 4/19/01, Carefree Racquet Club, 7:30 pm USA Team Tennis (Youth), 4/21 & 4/22, Regional Playoffs USA Team Tennis (Youth), 4/28/01, Sectional Playoffs USA League Tennis Verification Clinic--Sunday, May 6, 12-2pm, Hempstead Lake, 516-486-2165 USA League Tennis Verification Clinic--Saturday, May 12, 12-2pm, Carefree, 516-489-9005 USA League Tennis Verification Clinic--Saturday, May 19, 12-2pm, Mass Sporttime, 516-799-3550 USA League Tennis Verification Clinic--Sunday, May 20, 12-2pm, Town of Brookhaven USA League Tennis Verification Clinic--Sunday, May 20, 3:30-5:30pm, Woodbury, 516-367-3100