​If you want to get technical about it, Duke averaged about 15,000 more people at football games than at men’s basketball games last season. But no one would argue Duke is anything but a basketball school.For some Power 4 schools, the question of primary passion — what sport tugs at the heartstrings like no other? — is an easy one to answer. It’s less obvious for others. So after football power Michigan won a basketball title and basketball-centric Indiana won a football title, here’s an attempt to define all 67 in the ACC, Big Ten, Big 12 and SEC, plus football independents Connecticut and Notre Dame.AdvertisementAdvertisementAdvertisementApologies to Doug Flutie and Jared Dudley, but Brian Leetch, Bill Guerin and the late Johnny Gaudreau represent the rich history of a program with five national championships and the second-most Frozen Four appearances (26) of all time. BC has four of those titles in the 21st century, drawing even with bitter “Beanpot” rival Boston U.The glory days were about 100 years ago — Andy Smith and the Wonder Teams, 50 straight games without a defeat — but there have been other good stretches. Berkeley has passions and societal contributions well beyond sport. It also has “The Play,” arguably college football’s finest moment.AdvertisementAdvertisementAdvertisementThis was unquestionable before Dabo Swinney engineered the greatest era, by far, in program history. Clemson may not have the loudest “Death Valley,” but The Hill and Howard’s Rock make this one of the sport’s unique outposts.A sportswriting rite of passage in this country is having a Duke student comment on/correct typos in the prose on your laptop screen, which is already adversely affected by the fact that several of them are pressed against your back for two hours. Duke became Duke in the 1990s, but Dick Groat, Vic Bubas, Gene Banks, Mike Gminski and others had established a solid history.AdvertisementAdvertisementAdvertisementThey care a lot and yearn for the good old days, which likely won’t be approached. Among college football records that should be safe, how about Florida State’s 14 straight years with a top-five finish under Bobby Bowden from 1987 to 2000? Nine of those were 1, 2 or 3.This is not so simple, and the biggest modern impact on college athletics came from Bobby Cremins’ hoops squads, peaking with Kenny Anderson, Dennis Scott and Brian Oliver — “Lethal Weapon 3” — reaching the 1990 Final Four. But it’s the state of Georgia. It’s John Heisman. It’s Bobby Dodd. It’s a tradition richer than many realize.AdvertisementAdvertisementAdvertisementJohnny Unitas, Lamar Jackson and Lee Corso may like a word, but this is no contest. Louisville is college basketball royalty, a tier below the blue bloods (including, ahem, rival Kentucky). Only seven programs have more titles — provided we’re counting the third, in 2013 under Rick Pitino.With Miami’s first national championship in 1983, out of th