article_snippet.sent: Needless to say, it got law enforcement's attention.
article_snippet.sent: Not only the East Point police, but Atlanta police -- whose homeland security unit "worked diligently ... to identify the true identity of the poster and her whereabouts," said Atlanta police spokeswoman Elizabeth Espy -- as well as the FBI and federal Homeland Security Department.
article_snippet.sent: Cliff Chandler told CNN affiliate WSB.
article_snippet.sent: Police in East Point -- a city of about 34,000 people just south of Atlanta -- said in a statement that, in addition to detailing how many police might die and threatening white officers specifically, the posts "indicated that the acts were being plotted and were in motion.