To try to prepare and potentially record high temperatures and humidity expected to smother the midwest this week the heat so dangerous. Some schools are being forced to close just days into the new year. Im sara sider with john berman, kate bolduan is out. Cnns new central starts right now this morning. Cnn is reporting on the debate about donald trump. But Kamala Harris boils down to one simple question why, why did donald trump just tell voters once again that he may not . Show up to a debate. He already agreed to listen to trumps latest if he shouldnt say this, because if theres a debate it would be nice to surprise her with that one so is he skipping or is he bluffing because the new reporting from cnns Alayna Treene this morning as Donald Trumps team recognizes, they do need to have a debate with harris, Alayna Treene joins us. Now with the very latest you are talking to the folks around him saying, yeah we know we need to have this debate so what is happening with him sort of co