This is the cut construction worker from the beta half-life. He's now taking over black mesa for not being put in the game!!!
Strelok made this and uploaded it to fpsbanana, I am just reuploading it here. This replaces all scientits with the constuction worker. This adds a interesting twist to the game as your fellow scientists are engineers. Weird right. I'm sure Barney has a wise crack about doctor Kleiner now.