Newtown officials ask media to avoid town on anniversary of Sandy Hook shooting . Sirens , news trucks remind residents of massacre that killed 26 at school , officials say . The Associated Press contributed to this report.
Newtown officials ask media to avoid town on anniversary of Sandy Hook shooting . Sirens , news trucks remind residents of massacre that killed 26 at school , officials say . Victims ' families launch new website to honor loved ones lost in 2012 shooting .