What we're watching tonight:
- Sci Fi (1080i) presents the season finale of Ghost Hunters at 9 p.m., followed by the season premiere of Destination Truth at 10
- ABC (720p) has a new episode of Men in Trees at 10 p.m.
- NBC (1080i) brings a new Law & Order at 10 p.m.
- Fox (720p) has American Idol at 8 p.m.
- ESPN HD (720p) kicks the night off with Duke vs. Virginia at 7 p.m., followed by NBA action with Suns vs. Nuggets
- TLC (1080i) presents the season finale of Big Medicine at 10 p.m.
- Showtime (1080i) presents American Drug War at 9 p.m.