Update: 11:50 a.m.: The lockdown at Dublin Elementary has been lifted. We also learned that Pulaski Middle School had also been placed on lockdown, but that has also been lifted.
Dublin Elementary in Pulaski County is under a preventative lockdown.
The principal says it's a safety precaution because of a domestic situation near the school.
There is no immediate problems at the school, but entrances and exits are closed and class is continuing as normal.
The lockdown went in place around 9:30 a.m. School leaders say they will notify parents as soon as the lockdown is lifted.
The masked ISIS militant who appears to be shown beheading American journalist Steve Sotloff spoke on video before killing him, saying, “just as your missiles continue to strike our people our knife will continue to strike the necks of your people."
The Islamic State militant group released a video Tuesday that it claimed shows the beheading of American journalist Steven Sotloff.