Hicksville schools went into a lockout on Friday morning, the school district announced, as police investigated a bomb threat the Hicksville Public Library said it received. The library is next door to Hicksville Middle School. Officials confirmed Hicksville High School, Hicksville Middle School and Lee Avenue Elementary were placed on lockout "as a precaution" due to the "unfolding situation" at the library. Get the latest updates at the link in bio. (Photo: Google Maps) . . . #longisland #longislandny #nassaucounty #hicksville #bombthreat