KMZU listeners called in to report an incident happening at the Carroll County Memorial Hospital Sunday evening. Allegedly the hospital was on lock-down for 45 minutes between 7 and 8 p.m. due to reports of a suicidal gunman. Authorities have confirmed an adult male  contacted a suicide hotline while in the parking lot of the Carroll County Memorial Hospital.  Authorities were then notified and were able to convince the man to seek treatment from within the hospital. No injuries were reported.