This prediction has happened. Its unclear why it was so cryptic.

Notes on 9-16-14  I asked: Is the terror attack happening soon, we are already wrong on our timing? I had a visual of people screaming while I looked at a mans name tag on a brown uniform. The tag showed 3 crescent moons back to back.

The Facts reported on 9-23-14 by CNN: A recently-fired employee opened fire at a UPS facility in Inglenook, Alabama, on Tuesday, killing two people before taking his own life, authorities said.
Responding to calls of an active shooter, officers with the Birmingham Police Department entered the building and found the three dead, including the gunman from what looked to be a self-inflicted gunshot wound. Quoted News:http://www.cnn.com/2014/09/23/justice/alabama-ups-shooting-deaths/index.html?hpt=hp_t2