Sadly, I doubt that any more information about this case will be disclosed. Sun Lakes, is on the outer edge literally and figuratively, of the Phoenix metro area. Both print and media news outlets are woefully understaffed, to the point where only breaking news is covered. To be honest, I was shocked that the story got as much attention as it did. I am very familiar with this area having lived and worked here for the last 21 years. I will take a well educated GUESS, and state that IMO Julie went out for a walk, didn't hydrate prior, and either didn't carry any, or enough water. She began to feel the effects of the heat/sun, or suffered some sort of medical emergency, and sought shelter in the shade. She may have tried to make contact with a homeowner, but many of them are out of town at this time of year. It would not be uncommon to ring 8 to 10 doorbells on a street, and not get an answer. This fact is also probably why it took a while to discover her. It's hot here. Ungodly hot at times. Even those that live here full time can underestimate how quickly things can go south. I cannot overstate that fact enough. As to the character of the community, it is a safe and lovely place. One that if it had seen Julie in distress, would have taken her in an seen to it that she was safe and cared for. As for foul play, I'd have to put the likelihood of that at less than 1%.