In 2002, a man dials 911 to complain about someone being violently hit with an axe. The receptionist asked if the victim died or just injured. There was a moment of silence, footsteps, a thud, the man replied, "He is now". That makes you want to stay inside huh?
The time around 2004, an old woman named Ruth, dials 911 to report a suspicious man waiting outside her home. After giving more information, she grew silent seeing no sight of the man anywhere.