"Kim" says in the call she's parked out in front of the house "right now". Yet, LE appears two minutes later and no one seems to be there. If the caller was there as she said, she'd have known the party had already broken up.
In the front section of last Sunday's News and Observer, the team roster with pictures and names appeared. I bet anyone who can prove they weren't at the party could sue them.
Kim probably wants to dump the now comatose Mangum into a ditch and get away from the whole event. Kim's not in a condition to see the police herself and doesn't want to answer questions, so she tries to do the halfway right thing and tries to dump Mangum onto the Kroger security guard. Police are called anyway and Kim's nailed as a participant in the evening's events.
Yet we have info that sometime the next day Mangum dropped her car off at her father's house saying she wasn't going to drive it for a while. Doesn't that mean that Mangum or someone else went back to the scene to pick up her car which had been left there the night before? What true rape victim would go back to the house where she had been raped?