Persons in need of educational services leading to college entry or well-paying business careers are invited to enroll in the Long Island Educational Opportunity Center. Programs in college preparation, business education, certified nurse assistant training and basic education are available free of charge to applicants who meet financial guidelines. Those interested should call the nearest unit: Hempstead, 516-489-8706; Farmingdale State University, 631-420-2280 or Brentwood, 631-434-3740 for more information.