The Cougar is actually the model thats made by Force Protection. They make them in Ladson, SC. I see them a lot since I work around the area and live here. You can tell the difference by the grills pretty easily. International keeps their grills that you see on their trucks, but the FP ones are different.
They are the heavy armored personnel carriers that they have been sending to the Marines and such and have supposed to have worked out pretty well.