Thanks guys.
Scratchme1010 and Awakenednow, you're absolutely right. Our father died about 13 years ago. She clings to the idea of seeing him again in the new system. I understand that and i dont push the issue, i dont want to upset her by saying he's dead and he's not coming back. This is the hold the org has on her. As i said in the texts, if my dad knew what i knew he would have left the org. But then, i dont know if he would have researched as much as i did.
Her husband went through a year of inactivity about 4 years ago. During that time he says he visited apostate sites and came back to "the truth" because "there's nothing out there". I dont know where he went because the two most popular sites (this one and JWFacts) are abound with evidence.