Mysterious Roar And Light In The Sky Wake Mexican City Prison Planet.com Posted on May 22, 2016 Posted in Aggregated No Comments Tagged with Sci Tech Agence France-Presse | Residents in a Mexican city woke in fright before dawn on Saturday to bright light in the sky and then a thunderous noise, fearing a nearby volcano had suddenly erupted. Share this:Share Share on Facebook (Opens in new window) Facebook Share on Reddit (Opens in new window) Reddit Share on X (Opens in new window) X Share on LinkedIn (Opens in new window) LinkedIn Email a link to a friend (Opens in new window) Email