Air Quality Implications News Today : Breaking News, Live Updates & Top Stories | Vimarsana

msnbc headquarters in new york city. we got a lot to get to this hour. first a community in mourning as michigan state university remembers three killed during a mass shooting monday. students still trying to process the violence. >> all of us are numb to the whole situation. we have lived this our entire lives. >> i'm still processing it. >> i honestly don't know if i can ever take a step foot into na union anymore. >> you see it on the news, but you never think it's going to be your school. >> and in fact, it is their school. we're learning more about the victims now as well, 20-ye...

Identified. you also have local officials saying outright he would suggest drinking bottled water. what do you make of that? >> well, thank you for having me, and let me just say, we have been on the ground from day one working with state and local officials. we have deployed aerial monitoring and a high-tech airplane to detect air quality implications. we've deployed mobile sources, vans. we are stationary air monitoring equipment. we've been in over 460 homes testing air quality. we're going to test 28 more homes today. there are 27 others we're trying to schedule appointments. we feel very ...