The greatness that is Lone Star Park opens this week. Tax time got you down? Head out Thursday for a date with the ponies. For those who love a little Willie with their whinny, Willie Nelson plays Friday night ($3 general admission). For my money, I think it's a Saturday date to watch, wager, and wipe out with the Beach Boys. (From what I understand, it's supposed to be good luck to go watch the races when you're pregnant!) Beautiful weather (80 degrees), cheap beer, and $3 general admission add up to a great time. Who's in?! Mound folk?? Shelby?? Corey??