The group Anonymous has sent a message to Palm Beach County State Attorney Dave Aronberg.
A Facebook post reads in part, "you decided not to charge officer Raja. You did not listen to the community that elected you."
The group demands that Aronberg change his answer in not charging former police officer Nouman Raja in the shooting death of Corey Jones or step down from his position by May 2.
The group says if Aronberg refuses it will call activists to email and call him and stage a protest on May 20th.