Friday morning activities at the Wichita County courthouse were put on hold for a few hours, after county employees received a bomb threat around 8:15 a.m.
An Oklahoma man is behind bars in connection with a bomb threat that lead to the a police chief shot four times.
The campus is all clear now and some finals have been rescheduled.
An alert was sent out Monday morning from Midwestern State University telling students to evacuate the campus.
Turkish security officials searched a passenger plane at an Istanbul airport after a bomb threat was made and a passenger demanded to fly to Sochi, Russia, where the Winter Olympics got underway Friday.
Unruly passenger, who was removed from a plane in Atlanta, shouts "There's a bomb on the plane!," as officers remove him.
Officials at Texas A&M University in College Station are investigating a bomb threat at Kyle Field.
Man upset that he can't get a marriage license threatens to blow up Florida courthouse.
NBC 5 has learned that Decatur High School has been evacuated due to a bomb threat.
A number of courthouses across Tennessee were evacuated Tuesday after bomb threats were called in, state officials said.
The University of Texas at Austin said students could return to buildings on its main campus at noon on Friday after evacuating due to bomb threats received in the morning. The school's website said that the remainder of Friday classes were canceled but other activities scheduled on the campus will resume at 5 p.m.
Police are investigating non-specific threat across the country