Visiting A Quarry
https://www.youtube.com/watch?v=m_y6J6aqdco&t=133s Whether it's a major road construction project or an airport runway, aggregate from quarries forms a major part of our transportation system in Wisconsin. In today’s video from Building Wisconsin TV, host Stuart Keith meets with state and industry guests and visits a couple quarries to see how the members of WI Operating Engineers Local 139 supply the material to [...]