Oh, somebody posted that Casey and Caylee were not homeless because she left the Anthony's on her own without planning, or words to that effect.
IMHO there was a loud verbal altercation on the evening of June 15, 2008 regarding theft from GGM -- routing number, checks -- and the topic of discussion was the right time for Casey to move out. Remember, she had been telling people she had a job, nanny, a house and a roommate Amy. IMHO after Casey left on June 16, 2008, the Anthonys locked her out so she couldn't re-enter. By late afternoon of June 16, 2008, Casey and Caylee were homeless because she didn't have a job or a house. That is homeless. She went to Tony's and he said Caylee wasn't there. IMHO, it is possible that Caylee was either already dead by the time she went to Tony's or locked in the car. If Casey engaged in bed sports that night late and slept late the next morning, then it is entirely possible Caylee died in the car. Flurry of calls on the 16th were due to being locked out. Flurry of calls on the 17th were due to Caylee. LE hasn't released all 17th calls. IMHO, the grandparents are feeling mighty guilty because they locked her out (thinking she had a house, job, nanny, etc but now finding out she was homeless with a child in tow). As a result, the grandparents will be loyal to Casey to the ends of the earth because of their guilty feelings. That's a huge guilt driver to explain very odd behavior.