one has only to look at his defense of the COC article to see that. A quick google of his articles makes it clear where Mr. Baker's 'sympathies' lie and it is neither middle nor left.
Link to COC defense:
Obama Ratchets Up Tone Against G.O.P.
snip
The chamber is hardly the only organization playing a role in the campaign that has international affiliations and gets money from foreign institutions. Among others are groups on the political left like the A.F.L.-C.I.O. and the Sierra Club. The law requires them to isolate foreign money from any domestic political activity.
snip
“Have these people no shame?” Mr. Rove said on “Fox News Sunday.” “Does the president of the United States have such little regard for the office that he holds that he goes out there and makes these kind of baseless charges against his political enemies? This is just beyond the pale. How dare the president do this?”
http://www.nytimes.com/2010/10/11/us/politics/11obama.html?ref=peter_bakerOh, and Mr. Baker couldn't even be bothered to get his facts straight in this article and had to add a correction 5 DAYS later:
Original contention in October 10 article linked above:
"His party is outmatched in advertising sponsored by groups in part because of a Supreme Court decision issued earlier this year which lifted restrictions on independent campaign expenditures by corporations and unions. Mr. Obama has suggested that the sponsors of campaign advertising have sinister motivations."
Correction, added to the October 10 article on October 15:
"An article on Monday about a campaign speech by President Obama in which he criticized political spending by special interest groups misstated the effect of a recent Supreme Court decision on such spending. The decision, in the Citizens United case, lifted restrictions on independent campaign expenditures by corporations and unions. It did not change existing campaign-finance disclosure requirements."
Edited for grammatical error.