windchills hovering around the 30 below zero. minneapolis about 40 below. public schools in kansas city minneapolis, chicago, des moines indianapolis and omaha are all canceling school today. those are your quick headlines. back to breaking news in paris. >> we are following all of the breaking developments out of paris. there's been a terror attack at the offices of the french satirical magazine. at least 12 people have been killed. some police officers have been wounded. we understand there are also four wounded victims in critical condition. the president of france says that at sailants are on the loose and will be chased far and wide until they are arrested and brought to justice. >> we have live video of the scene right now. we have video from people who were witnessing it as it happened. we're going to show it all to you right after the break.