Helen Holowasko, formerly of Roslyn, died recently. A graduate of Columbia University, she was an elementary school teacher in Roslyn for about 30 years retiring in 1973. Formerly of Clymer, PA, she lived in St. Claires in Ohio. Former wife of Phil Ostrow. Stepmother of Jon Ostrow and the late Allyn. Mother-in-law of Elizabeth Ostrow. Grandmother of Even and Gabriel Ostrow.