mr. buckel. as it relates to the law enforcement mission, i will now turn the microphones over to chief art drexler. >> hello, everybody. thank you for coming. i would like to say this is going to be the last scheduled press conference. if something develops that we feel a need, we will give you notice, probably 90-minute notice, and we'll reconvene another session. i would just like to say last night to this morning, we have been following tips and leads. and nothing real has developed. we're continuing, as the mayor said. our focus is the schools opening this morning, and being present in and around the schools. we'll continue to do so for the remainder of the day. possibly tomorrow. we'll take one day at a time. but that's all i can really add right now. i can take some questions. as it pertains to the police end of it. but i would like to just let you know that this will be the last scheduled press conference. >> although we will endeavor as a courtesy to the media to give approximately a 90-