Officials say a plane headed from St. Louis to Washington, D.C., was diverted to central Ohio after a pilot reported a disruptive passenger made threatening statements.
The FBI is investigating after Maryland State Police received an anonymous call threatening commercial flights early Monday morning.
A high school in Eldersburg was evacuated after a written threat was found in the building.
A Towson University student has been arrested after making a threat against the campus on social media.
Armed police officers swarmed a building at the University of Maryland on Wednesday after a hostage hoax was called in to authorities.
Students at a high school in the District were ordered to shelter in place Tuesday afternoon after a knife fight broke out at the school, authorities said.
U.S. Capitol Police are looking into threatening statements made against Senate Majority Leader Harry Reid.
A Virginia man is accused of making death threats against President Barack Obama and former First Lady Hillary Clinton.
South Carroll High School in Carroll County is on lockdown after public school officials received a “non-specific threat” in the building shortly after 2:00 p.m.
Security will be tight around Montgomery College’s three campuses Wednesday following a threat about a school shooting.