Sister Margaret Casey, R.S.M., 79, formerly Sister Mary Xavier, a Sister of Mercy for 61 years, died at Maria Regina Residence in Brentwood, L.I., Aug. 13.
St. Agatha School
Newly Appointed Principals
With the start of the 2015-2016 school year, newly appointed principals are preparing to meet their school communities and to assume the diverse and challenging role of leadership.