Casey Anthony case-i need to be caught up!?

I was super into this story but i got out of the loop for a while...so can someone catch me up? Today on issues with jane valez mitchell i saw cindy anthony saying..."I can't stand that man" (talking about her husband) So did he actually try to kill himself, does he really have a mistress? Are they really together anymore or are they getting a divorce? And of course most importantly, is there hope that casey Anthony EVIL ***** killer who deserves to die will get what she deserves? Will there be justice for little kaley??