I don't much mind it when an editorialist displays his views and biases (views are what my friends have, biases are what my opponents have). It's clear that it's his opinion. I only find it annoying when news articles are written as opinion.
Local editorialist CT Rever made his views clear yesterday:
"Take away guns and the murder rate plummets."
"If I could pick and choose my constitutional amendments, No. 2 would be relegated to the trash heap."
The comments are interesting, too.