At the end of a three-week trial in which they sought to prove their client innocent of the murder of teenager Trayvon Martin last year, defense attorneys for George Zimmerman presented closing arguments to jurors on Friday, saying that while he is not the most wonderful person theyve ever known, Zimmerman is you know, a decent enough guy. Listen, hes not the greatest guy in the world, but what do you want to hear? Hes...well, hes an okay person, I guess, chief defense lawyer Mark OMara told the panel of six jurors, adding that his legal team doesnt really know Zimmerman very well but that he seems fine, for the most part. I mean, look: Are we best friends? No. Will I keep in touch with him after this trial? Probably not. But hes basically a tolerable person, from what I can tell. I dont know. I could be wrong. He could be a bad guy. Kind of hard to tell, though, you know? OMara ended his remarks by shrugging his shoulders and silently walking back to his seat. 