Btw the Aaron call, from what i take from the spoilers i've seen on this, doesn't physically stop Robert from carrying out the jail break, as in distract him/take up time. Whatever the call is about or whatever Aaron says, it makes Robert "conflicted" about whether to go through with it or not That's what the spoiler says. 
This is what i was hinting at the other day when i mentioned about the plea hearing being rather interesting....

This is what i was hinting at the other day when i mentioned about the plea hearing being rather interesting....





