May 28, 2014 – by Maura McInerney, Public School Notebook – Our hearts go out to the family, friends, fellow students,and teachers of Sebastian Gerena, the 7-year-old boy who died at Andrew Jackson Elementary last week. In the absence of a school nurse on duty (a nurse is present only on Thursdays and every other Friday), school staff called 911. We know they did everything they could with the resources they had to respond.