We now have a fleet of 50 excavators with proprietary buckets and patented ramps and unload for all of the major aggregate producers all over Texas and into Louisiana and Oklahoma.

But it all started with the imagination of Donald Broussard.

That’s why.

To view the digital edition version of this column in our “Rock Stars” series, including extra photos, go to http://www.digitalmagazinetechnology.com/a/?KEY=aggregatesmanager-12-04april#page=43.

About the author: Bobby Walker is the vice president of Gulf Coast Limestone.