Yep. I think they are going to indict which is probably why the officer got married (before he goes off to jail). This country is in such a sad state right now.
What is the matter with you people? Do you ever read?
If the Grand Jury indicts, the matter is held over for trial. Officer Wilson will get his day in court where he will either be found guilty or not of whatever crime the GJ indicts him on.
You think the scene is chaos now? Just wait until the evidence from discovery starts hitting the evening newscasts. Think "OJ Trial" meets the "Zimmerman Trial" on steroids.