>> certainly is. we'll get to our reporters in the field. we have folks working on it as we await this press conference. i'm going to bring in alexandra field. alexandra, thank you for joining us. three students dead tonight, eight others wounded. what do you know about this? >> look, don, you keep saying we can't get numb, but when you look at the video you showed, it's chilling. that's why i have to pay attention tonight to what other details emerge about this shooting. a 14-year-old, a 16-year-old, a 17-year-old who aren't coming home tonight because they went off to high school in america earlier today. seven other students who were shot and injured and then a teacher, also shot and injured. we know that the gunshots rang out in the middle of the school day. it was just before 1:00. 911 was flooded with phone calls, about 100 people calling in to report the active shooting situation. it all came and went in five minutes, don, and that is