New here but I wanted to add my thoughts. I do not think that Misty did anything to Haleigh. I don't think she is involved or knows who took her. Her anguish on her face during the early interviews speaks volumes to me.
The cinder block doesn't seem staged to me at all. The man that broke in knew he had to carry out a small child and made it easier for him to flee by leaving the door propped. Or he may have discovered upon opening the door that it squeaked loudly and didn't want to risk the noise waking up Misty so instead of closing the door and having it squeak again he just propped it open. Either theory makes perfect sense to me. When I was young I used to sneak out of the house and the noises the doors make when you're trying to not get caught sound like blaring sirens!
These are simply my opinions.
The cinder block doesn't seem staged to me at all. The man that broke in knew he had to carry out a small child and made it easier for him to flee by leaving the door propped. Or he may have discovered upon opening the door that it squeaked loudly and didn't want to risk the noise waking up Misty so instead of closing the door and having it squeak again he just propped it open. Either theory makes perfect sense to me. When I was young I used to sneak out of the house and the noises the doors make when you're trying to not get caught sound like blaring sirens!
These are simply my opinions.