As readers of a conservative blog debated the subject of teacher salaries, a writer using the pseudonym "Observer" weighed in.

The West Bend teachers' salaries made him sick, the person wrote, adding that the 1999 Columbine High School killers had the right idea.

"They knew how to deal with the overpaid teacher union thugs. One shot at a time! Too bad the liberls (sic) rip them; they were heros (sic) and should be remembered that way," the writer said.

But police say the writer was a teacher himself--and the past president of a teachers union--apparently posing as a teacher-hater.

James Buss was arrested Thursday by West Bend police, and the 46-year-old Cudahy man could face criminal charges. He has been suspended from his job as a teacher at Oak Creek High School.

When will people learn that posting anonymously on the Internet is not the same as being anonymous? . . .

Buss is certainly paying the price for posting irresponsibly.

It appears that he may have posted while drunk or otherwise impaired.
Under the influence of DailyKos?
More likely, I think he utilized the technique of attempting to disguise himself with multiple misspellings and poor punctuation. (I'm assuming that Buss, the teacher, is more proficient at writing than his posts reveal.)
Don't be so sure of that.