article_snippet.sent: Gary and Susan vanished from Gary and Susan homes in Enfield, North London, after Gary called for Susan and Gary and Susan left to go for a walk.
article_snippet.sent: Gary and Susan were last seen together strolling and laughing as Gary and Susan went across fields.
article_snippet.sent: They were seen an hour later walking across a field laughing together.
article_snippet.sent: It was the last time They were seen alive.
article_snippet.sent: Gary Hanlon, 12 parents reported Gary Hanlon, 12 missing and a massive hunt was launched.
article_snippet.sent: Day after day, more than 600 police officers were joined by members of the public.
article_snippet.sent: Frogmen and teams of sniffer dogs were brought in but Gary Hanlon, 12 appeared to have vanished.