Geography

IL
You've reached Illinois, the prairie state. Doesn't appear as if Mr. X is here; maybe Mr. L knows where he is.

"You think Mr. X was here in Illinois looking for Northwestern? Well Northwestern is on the road right now. They have a big game with Purdue University this weekend. I betcha if Mr. X was here he's already made his way over to Purdue by now. You better check it out."

Map