The New York City Housing Authority and Department of Education came under sharp criticism Sunday at a Manhattan Together assembly held at Our Lady of Sorrows Roman Catholic Church attended by around 500 people. Seated in the audience at the church, at 103 Pitt St., were representatives of various community organizations, churches, synagogues and mosques, and a large turnout of public housing residents, parents and immigrants. The keynote speaker at the afternoon session was City Comptroller Scott Stringer.