The Russians have been having problems in and around Moscow with hyper-intelligent feral dogs that the police believe are responsible for missing homeless people. These dogs are intelligent enough to catch rides on trolleys and subway trains to go to specific destinations. More would be known about them, but they are aware that they are being studied and they go out of their way to conceal their activities.So, are these megadogs the "strays" of the title? Are these dogs the dangerous obstacles standing between our consultant team & escape from the radioactive city? Or, are we talking about two disparate concepts here? We'll let you know as we learn more...