Warren let himself in, wings folded behind him so that he could make it through the doorway unscathed. He then closed the door behind him. "Good morning, sir." Warren may try to have a peer-like relationship with most of the faculty, but Xavier still managed many 'sirs' and respect of authority from Worthington.
Warren was dressed in his usual business casual, even for school. He strolled over to the seats opposite Xavier's desk, motioning to one in a 'may I?' manner. "If you weren't too busy, I thought perhaps we could plan out the Haiti trip better. I have an updated list of volunteers and some ideas for dates."