LI schools step up security after Newtown shootings
Videos27 dead in school shooting
GalleriesSecurity measures in place at LI schools Sandy Hook Elementary School shooting victims Connecticut elementary school shooting leaves 27 dead
Long Island schools are moving to boost security after the Sandy Hook Elementary School killings, from installing video surveillance systems to hiring more security guards and sharply restricting visitors' entry to buildings.
Herricks is hiring security staff at elementary schools. Port Washington school officials are considering a swipe-card access system for staff at all schools. South Huntington...