Hairbrush, clothing, checkbook, cell phone, pda, credit card, library card, college Id card, pages from a school textbook, jewelry, acrylic nail, the list goes on and on. Even something that might not appear to connect to Holly COULD be assumed to possibly be connected to her if found next to an item easily attributed to her. For example, if a library card is found on the side of the road, and near it is a dated reciept from Walmart, that too might be gathered and examined for fingerprints, dna, etc. I mean, I really don't know. Just tossing out random thoughts.