If Duke is #1 and UConn is #5, they can't be in the same region per rules.Exhibit A for why Lunardi is a terrible bracketologist. Here are his designations of Top 2 seeds in each region:
San Jose Houston Chicago Wash DC 1 Arizona Florida Michigan Duke 2 Michigan St Houston Uconn Iowa State
I would love to hear his rationale for putting Iowa State in the East and UConn in the MIdwest. I suspect that he just plugs in overall rankings and lets his computer generate the brackets without much sophistication, such as attention to geography (which I thought was supposed to be a more important factor this year).
Lunardi is an idiot for thinking UConn is #5, though

