Feel free to explain things like...how he managed to get inside in the first place past all that security, how he can be both some random unknown guy but also "a friend," along with plenty of other things that I don't expect someone as retarded as you to have the ability to comprehend, such as...if the cop witnessed the assault that the guy was charged with, then what was happening before the cops showed up, and why were they called in the first place? Was there also a breaking and entering charge? Or just assault? Where's the cop's camera footage? etc.
Since you have all the answers, please enlighten me.