Those and where they might be at one place and one time. and also today, neil, a reflection of good, corporate i work -- cooperative work. new york state police, suffolk county, the fbi was involved. the fbi had assisted in gathering evidence a couple of years ago, and i understand they were also involved in kind of this big data analysis with regard to cell phones. so i think in today's day it's not too -- it's very difficult for someone to not leave some type of footprint whether physically, electronically or biologically. and, hopefully, kind of relieves some people who may be falsely convi...