THIS WEEK IN TV We're making our slog to the end of the major television season. Come June 1st, we'll have two weeks of Glee left and all the summer shows (though I will admit that it seems like more shows than they had in previous years). * One Tree Hill returns new this week, Monday on The CW. It's the first new episode since February 22nd. * Happy Town premieres on ABC on Wednesday night. It's a drama about a quiet Minnesota town that has to deal with a series of disturbing crimes. * The ABC Saturday night movie is Meet The Fockers (The W at Amazon). * Saturday is race day on Fox, specifically the NASCAR Crown Royal presents the Heath Calhoun 400 from Richmond International Raceway. * Fox also has a one-hour Family Guy on Sunday night, preempting American Dad.