I thought LaSalle was shut down premanentlly. I believe it's been closed for a couple of years now. The ranger at Willow Slough said too many idiots were not following saftey rules so, since it was a unattended range, they shut it down.
I agree with Van on LaSalle being closed. I use to enjoy being there in the 90's, taught my wife to actually shoot and hit the targets with a snub 38 spec. Although I never saw it happen, word was the local gangbangers from Hammond and East Chicago liked to use it with ak47's. I found enough brass to reload my own 7.62 for 10 yrs. Too bad for a small range.