Debating Future News Today

In a new battleground state. is the gop presidential chase becoming a two-man race? and up for debate? rick perry decides on his debating future. will he or wont he? good sunday to you. welcome to "weekends with alex witt." im craig melvin filling in for alex this morning. heres whats happening right now. the remnants of that huge october snowstorm still wreaking havoc across parts of the northeast. it hit fast and it hit hard and unexpectedly in many parts. heres the very latest. at least thr...