she would trust JG. He loves her, was going to marry her, thought Caylee was his for months, and was still her friend after they broke up. If she would trust anyone it would be JG.
Plus, that family has been outspoken a few times, for no apparent reason, blaming Casey's parents, imo, and feeling guilty about rejecting Casey after they found out. JG quit his job in LE in June, and said she showered there b/c her bf was out of town when he wasn't during a critical time frame of he couldn't remember in the docs, but anywhere from June 22 to July 2. July 2 was actually when her bf did leave. He left himself open to readjust his statement if needed, imo. Also spent a few days with her at that time. this is jmo also IIRC he was in LE/homicide dept.?
I take it one step further and say they should check that property for Caylee. this is an opinion and subject to change....
I think he is a loyal friend who would take the fall for her, and I think she knew it.
I also think he has a conscience so if my theory is correct, he will confess at some point. jmho