I live in NE Kansas, around falls city, I grew up in Nevada and I know what a cougar looks like. I saw tracks numerous times starting about 4yr. ago, and then saw one crossing the road, close enough for no doubt. Told local game warden, he scoffed and said no way. since then there have been numerous siteings and some one shot one.
There is also a couple of Moose here. I know, hard to believe, but it was photgraphed and put in the local paper,
The cats go where the deer are. when deer populations go up, that is where they will be.