North Texas athletic director Rick Villarreal has finished up one coaching search. He won’t rush to wrap up the second. Villarreal introduced Mike Petersen as the Mean Green’s new women’s basketball coach Monday afternoon at Apogee Stadium, filling one of the glaring holes in school’s coaching lineup that has undergone a dramatic change in the last few years. Villarreal will now turn his attention to filling his opening for a men’s basketball coach and the rather large shoes left by Johnny Jo