Russian official cites Islamic ‘sleeper cells’ as death toll in attacks on synagogues, churches climbs to 20

At least 20 people were killed Sunday when gunmen attacked synagogues and churches in the cities of Makhachkala and Derbent in Russia’s region of Dagestan.At least 20 people were killed Sunday when gunmen attacked synagogues and churches in the cities of Makhachkala and Derbent in Russia’s region of Dagestan.Read Morefbc1764c-0fb8-5021-a528-fbb2d29460ee, fox-news/world/world-regions/russia, fox-news/world/terrorism, fox-news/world/world-regions/europe, fox-news/politics/executive/homeland-security, fnc, fox-news/world, article, Fox News, Danielle WallaceFOX News : World