For the third day this week we go to visit the small town of St. Charles, Minn., the latest Midwestern spot at the center of the silica sand mining debate. A proposal to bring a sand mine to St. Charles – and mine sand to use in fracking operations – is being hotly debated.

In this installment of Inside Minnesota, WCCO’s Susie Jones talks to two concerned citizens who want to put the brakes on this project.

READ MORE: FBI Warrants: Money Meant To Feed School Kids Went To Luxury Homes, Cars

Listen.

READ MORE: 'Embrace The North': Sauna Culture Growing In The Twin Cities

Inside Minnesota: Silica Sand Storm (Part 3)

MORE NEWS: FBI Warrants Say Twin Cities Organization Claiming To Feed Children Instead Spent Money On Cars, Trips And Homes