sunday roundup week begin sort madness college hoop march madness begin th USA ay bracket doubt bust weather madness break friday day spring snowstorm east coast meteorological madness descend senator mitch mcconnell launch national effort thwart new epa regulation coal fire carbon emission come new datum show rate melting antarctica east ice lead world sea level rise foot spring snowstorm aside warm year record friday huffpost sam stein interview president obama ask manage stress say take long view perspective need combine short term political urgency go tackle climate change true madness