Gorgeous Full Rainbow Spawns Over Active Volcano In Mexico SHARE: Tweet What does it mean? This huge rainbow formed over the town of Santiago Xalizintla where the Popocatepetl volcano is covered by clouds in Mexico. AP Photo/Marco Ugarte SEE ALSO: • Caught on Cam: Mexican Volcano Erupts With Massive Shockwave • 8th Grader’s Letter to Soldier Features Unicorn Farting a Rainbow “The Environment Ministry has urged residents to take preventive measures to deal with the ash, including wearing dust masks, covering water supplies and staying indoors as needed,” the AP reported. Mashable’s Alex Fitzpatrick nails it: @sladehv somewhere, over the rainbowwwwohgodlava — Alex Fitzpatrick (@AlexJamesFitz) July 9, 2013 MOST RECENT BY Slade Sohmer:Mandela, A-Rod, Same DiffNelson Mandela Dies, Leaving ‘Best Human on Earth’ Title Up For GrabsNikki Finke Is Taking the Mandela News Well Slade Sohmer Slade Sohmer is editor-in-chief of HyperVocal and co-host of SiriusXM's daily "Politics Powered By Twitter" program. Tweet him at @SladeHV.