Tulsa (Okla.) Bone & Joint Associates' Union Pines Surgery Center received a bomb threat from an anonymous source Dec. 13, Fox 23 News reports.
The Tulsa Police Department responded to six bomb threats. The threats are among numerous ones received across the nation Dec. 13.
Investigators found no evidence to support the threats., Tulsa police determined the threat to Tulsa Bone & Joint was not credible around 1 p.m. Dec. 13, and the facility resumed patient care.