"Testify"?
Testify to what? What a nice, respectful thug they raised?
I thought testimony was to present facts bearing on a case...
They'll take the prosecutor's accusations as true, and say that Zimmerman is a danger to the community.
There is only one of the two subjects who has a past of thugish violence. He has also been described by co-workers as a Jekyll and Hyde. And that one became an ex-security guard from two different firms because of his thug like behavior.