Reporter Amelia Rayno fills in the blanks for the 68-team field.

automatic qualifiers (31)

LeagueSchool

America EastAlbany (N.Y.)

ACCMiami or North Carolina

Atlantic SunFlorida Gulf Coast

Atlantic 10Saint Louis or VCU

Big EastLouisville

Big Sky Montana

Big SouthLiberty

Big TenWisconsin or Ohio State

Big 12Kansas

Big WestUC Irvine or Pacific

ColonialJames Madison

Conference USAMemphis

Horizon LeagueValparaiso

Ivy LeagueHarvard

Metro-AtlanticIona

Mid-AmericanAkron

MEACNorth Carolina A&T

Missouri ValleyCreighton

Mountain WestNew Mexico

NortheastLIU-Brooklyn

Ohio ValleyBelmont

Pac-12Oregon

Patriot LeagueBucknell

SECFlorida or Ole Miss

SouthernDavidson

SouthlandNorthwestern State

Summit LeagueSouth Dakota State

SWAC Southern

Sun BeltWestern Kentucky

West CoastGonzaga

WACN.M. State or Texas-Arlington

AT-LARGE (37)

Big East (7): Syracuse, Georgetown, Marquette, Notre Dame, Pittsburgh, Cincinnati, Villanova

Big Ten (6): Wisconsin or Ohio State, Indiana, Michigan State, Michigan, Illinois, Minnesota

Pac-12 (4): UCLA, Arizona, Colorado, California

Mountain West (4): UNLV, San Diego State, Colorado State, Boise State

Big 12 (4): Kansas State, Oklahoma State, Oklahom a, Iowa State

Atlantic 10 (4): Saint Louis or VCU, Butler, Temple, La Salle

ACC (3): Miami or North Carolina, Duke, North Carolina State

SEC (2): Florida or Ole Miss, Missouri

Missouri Valley (1): Wichita State

Conference USA (1): Southern Miss

West Coast (1): St. Mary's

The No. 1 seeds

Gonzaga

There is plenty of controversy about whether the Zags should get a No. 1 but very little doubt that they will. The Bulldogs' competition has been light this season, sure, but they haven't slipped up, either, easier said than done.

Indiana

Yes, the Hoosiers got knocked out of their conference tournament, but their resume still has the girth to get a No. 1. Now – after plowing through a tough Big Ten -- Indiana just needs to prove its not exhausted.

Louisville

Just to remind us of the exciting season of hoops this has been, the Cardinals pulled off a significant turnaround in their conference championship on Saturday, falling behind Syracuse by 15 before charging back. Yeah, this tournament should be interesting.

Duke

Let's take a gander at the credentials: The Blue Devils have the No. 1 RPI in the country, No. 1 strength of schedule and rank seventh in the nation in scoring. With Ryan Kelly back and rolling, Duke has claimed its spot.

tournament dates

Tuesday, Wednesday: First Four in Dayton, Ohio

Thursday-next Sunday: Second- and third-round games

March 28-31: Regional semifinals and finals in Washington, Los Angeles, Indianapolis and Arlington, Texas

April 6, 8: Final Four at the Georgia Dome in Atlanta