Millwright Ron wrote:

On average, the Census Bureau reports that union-represented
construction workers earn $20.60 an hour, compared with $13.30 an hour
for those without a union -- a 65 percent advantage. In some areas,
such as heavy construction and highway construction, the advantage is
greater -- $25.47 an hour compared with $13.72 an hour.
Unity

But only on Federal projects.

Wes
--
"Additionally as a security officer, I carry a gun to protect
government officials but my life isn't worth protecting at home
in their eyes." Dick Anthony Heller