I totally believe this fight happened just exactly how it has been rumored. CA confronted KA about the stealing from GP's, got really loud and ugly, KA took Caylee and left. They did not stay the night there. GA did not see them the next day. KA waited till she knew everyone was away from the house that afternoon and then went back to get some things, wanted to go out that night, somehow (still not sure) she killed (drugged) Caylee, left her in the trunk, yada, yada, it's been discussed somewhere on here I know.
Anyway, GP's feel very guilty, esp. CA, she thinks she pushed KA to the edge. I believe CA has tremendous amount of guilt.
I also believe this fight happened exactly as has been rumored. Very early on in this case when Greta was reporting on the latest developments every night, Mark Fuhrman was on the scene in Orlando doing some investigation. He was the first to mentioned that Casey borrowed a shovel from the neighbor, and that later proved to be true. He later reported that he had interviewed a neighbor who reported a big fight at the Anthony home on the night of June 15th - Fathers Day. The neighbor reported that there was a lot of yelling and foul language.
It was later that LP said that Lee told him that there had been a fight on June 15th, and later still that JG said Lee had told him of the fight. So there seems to be the basis for this rumor to be accurate.
There had to be something that triggered what happened, and I think this fight between Cindy and Casey is the catalyst for Caylee's death. I believe that Casey, in a rage over the fight, left home with Caylee and killed her that night or in the wee hours of the next day.
George was working on June 15th from 3:00pm to 11:00pm and evidently was not there when the fight took place. I think Cindy told him what happened - that she and Casey had a fight and that Casey had taken Caylee and left. They probably both felt that Casey and Caylee would return after Casey had calmed down. When more than two weeks had passed and Casey and Caylee hadn't returned, I think that's what prompted Cindy to write that entry on her MySpace page lamenting the fact that her granddaughter was missing from her life due to jealousy.
When the events of July 15th happened - retrieving the Pontiac from the impound yard, finding Casey but not Caylee, and Casey's lie about the nanny kidnapping Caylee, George and Cindy decided to come up with a story to cover up the fight that happened on June 15th that prompted Casey to take Caylee and leave.
I don't believe George's story about seeing Casey and Caylee on June 16th, as if it were any other normal day, nor do I believe Cindy's story that she heard Casey and Caylee in their bedroom before she left for work that day. I think this is where the cover-up began.