Mexico: 166 human skulls found in Veracruz clandestine mass grave Unknown 15:11 [Warning: Post contains graphic images.] Mexican investigators said Thursday they have discovered 166 human skulls in a clandestine burial pit in a central area of the Gulf state of Veracruz. (more…) Share: Email ThisBlogThis!Share to XShare to Facebook Related Posts:Two people arrested in stolen car containing rattlesnake, gun, booze, and uraniumThe treadmill was invented to punish prisoners with hard laborWoman killed by metal drinking strawThe real reason people in old photos are almost never smiling