Associated Press reports:

A state legislator surprised a high school class when the computer he was using projected a photo of a nude woman during a lecture on how a bill becomes a law.

State Rep. Matthew Barrett was giving a civics lesson Tuesday when he inserted a data memory stick into the school computer and the projected image of a topless woman appeared instead of the graphics presentation he had downloaded.

So, naturally, you have to dig to find out the guy is a Democrat. If he had been a Republican, the lede would have been:

A Republican state legislator surprised a high school class when the computer he was using projected a photo of a nude woman during a lecture on how a bill becomes a law.

UPDATE: In this story about a state legislator in South Dakota being sued for groping a male employee the party ID is nowhere to be found. And guess what? He’s a Democrat! Boy, these “inadvertent” omissions just keep pling up.