Georgia Bureau of Investigation - Congrats to Prosecutorial Liaison Jaret Usher for receiving the Frederic Milton Thrasher Award at the National Gang Crime Research Center Conference in Chicago! This award recognizes superior
![PDF~ Read The Gang: A Study of 1,313 Gangs in Chicago by Frederic Milton Thrasher on Audiobook New Edition / Twitter PDF~ Read The Gang: A Study of 1,313 Gangs in Chicago by Frederic Milton Thrasher on Audiobook New Edition / Twitter](https://pbs.twimg.com/profile_images/1490027343590858752/XZR5Ixd3_400x400.jpg)
PDF~ Read The Gang: A Study of 1,313 Gangs in Chicago by Frederic Milton Thrasher on Audiobook New Edition / Twitter
![Dr Sally-Ann Ashton on Twitter: Dr Sally-Ann Ashton on Twitter:](https://pbs.twimg.com/media/EfI22NqXgAAGUU6.jpg:large)