. . . . Now for september 23, 2016, this is entertainment tonight. We have allnew details about the argument that led to a child abuse investigation against brad pitt. New evidence has surfaced and there is insight that could sway this case. The fbi tells e. T. It is continuing to gather facts about the reported child abuse allegations against brad pitt. Heres the question at the center of the dispute. Was the alleged or just a typical father son spat . Heres what we know now. The investigation news broke after angelina fileded for divorce late monday asking for full custody of the couples six children. It seems the filing was prompted in part by an incident that happened on a family flight. Pitt and jolie were flying from france to southern california. Their jet believed to be a stopped to refuel in international falls, minnesota. A source familiar with the situation tells e. T. Brad had an argument with their 15yearold son maddox. That source is defending brad saying there was no ina