During the last few months there has been a rush of child abductions in the U.K. Most of these cases conclude in quite tragic circumstances. A case this week in Cambridge, which involved two ten-year-old friends, led me to the following idea. The police didn't pursue a case of abduction until three days had passed. By this time the children could be anywhere. I don't want to be seen as profiteering on these tragedies nor do I wish to use scare tactics in advertising, but the truth...