Looking at the editorials, the Star Tribune has endorsed
- Barack Obama (D) for president,
- Norm Coleman (R) for Senate,
- Tim Walz (D) for the 1st Congressional District (CD),
- John Kline (R) for the 2nd CD,
- No endorsement in the heated 3-way 3rd CD race,
- El Tinklenberg (D) in the 6th CD race (largely because of Michelle Bachman's much publicized ranting about her suspicions of "anti-American views" in Congress.)
The endorsements are pretty much split down the middle. Quite frankly, if you can endorse Kline or Coleman....you don't have a liberal bias.
I haven't read any endorsements from the Star Tribune in the 4th, 5th, 7th, or 8th District races. In these races, the Democratic incumbents (Betty McCollum, Keith Ellison, Collin Peterson, and Jim Oberstar) are very likely to win re-election. Those races are not very competitive; therefore, endorsing a candidate is pretty meaningless.