New York police investigate videos of men emerging from city's sewer system - BBC

New York police investigate videos of men emerging from city's sewer system    BBC New York police investigate mysterious cases of people coming out of manholes    The Guardian Police investigate videos of men mysteriously emerging from New York City sewers    Yahoo People seen climbing out of Brooklyn sewers pose no threat to public, NYPD says    NBC New York After mystery men emerge from NYC manholes, officials warn of ‘extremely dangerous’ sewers    NBC News

Original source: Google News