. >> this is a cadillac manual. >> cadillac owner's manual.t because it didn't seem to fit with the rest of the muddy mess. so, why was the car manual there? and whose was it? rick arnold tried thumbing through it but the pages were soaked together. >> the front and back cover were soggy to the point where i started to look through this the very first time and flip through, pages were still sticking together. >> days later, rick could separate a few pages, but was still frustrated. >> was the third time and i was really thinking this will be at last time -- if i don't find something now i'll be out of luck. i licked my thumb and forefinger and went through it page by page. >> the third time was the charm. >> i was able to find stuck all the way down in the binding of the book an automobile insurance card. >> with a name? >> with a name, most importantly. >> by now his working days had turned into working nights. detective arnold typed the name, a man's name, into the computer and it spit out 15 matches. one of them lived in southern indiana, j