That's a good idea, but a lot of schools don't post their yearbooks. The needle in a haystack search would be to do a google image search for Laura and hope she has a picture online. There's only 120,000 results for Laura though. Man, I'm getting depressed. I'm thinking of ways that you could find her, but damn it's hard. The key is that you have to work for it. I'm sure she's out there, and it won't be easy.