Alastair glanced over at the girl who had just sat next to him.   He had heard the commotion from the other car and assumed she was the one it was about.  He couldnt help but analyze her as he did most people.  She was fairly young and seemed kind, but by the way she was acting he could tell there more to her then meets the eye.  She was acting very nervous, so he guessed she was just waiting for someone to try something.  The fact she was fiddeling with her skirt was evidence of that, but the fact it was her skirt intruiged him.  Alastair figured she must have some kind of weapon hidden under it, and that she was trying to keep it hidden.  Hed seen the type of thing before.  He glanced out the window again, turning away from her.  "Expecting trouble?" He asked outloud.