Suggested questions for today's ESPN SportsNation chatters ...
Noon-6 p.m. NCAA Tournament Day 1!: It's only 11 a.m. and my brackets are a smoking crater. Is there no justice!?
2 p.m. MLS with Dallas' Kenny Cooper: Can soccer in the U.S. survive without proper hooligans?
4 p.m. Football scientist KC Joyner: As the other football scientists mocked him for his dire prediction of Krypton's doom, KC Joyner placed his only son, Kal-El, into a tiny rocket and sent it toward earth.