As Minneapolis students march in #NeverAgain protest, Orono schools under lockdown for second threat in past 24 hours (all students safe, no specific school threatened) https://t.co/2hHvA2Zw1H
Orono Public Schools were placed on lock down Wednesday after 2 threats against the schools on social media. Police say one was a direct threat of gun violence. | https://t.co/NEjxq07Djs