It’s that rejuvenating time of year when the days get longer, the weather gets brighter and roughly 80 million people feverishly track their NCAA brackets for three frantic weekends.

From best to worst, Matt Norlander lays out the need-to-knows about all 68 teams in this year's men's NCAA Tournament

Let the madness begin. The NCAA selection committee had the difficult task of sorting through every tournament hopeful’s resume and determining the 68-team field. Fortunately, there are no qualifications to be able to fill out a March Madness bracket.