Share Source: Katie Pavlich COOLIDGE, Ariz. - During a recent trip to Arizona for a ride along with the Pinal County Sheriff's Department, we drove by Stinger Bridge & Iron and noticed piles of barriers meant for construction of the southern border wall sitting in a lot. Stinger has been contracted by Fisher Industries in the past for the project. Neither company returned calls for comment or context about the unused pieces, but in 2019 Fisher Industries participated in bidding for border wall construction. The company says its construction plan, which also includes paved roads an...