A Kuwaiti man will spend the next two years of his life in prison over a tweet, as the Gulf nation continues its crackdown on dissent in social media. The man, who has 5,700 Twitter followers, received a 2-year sentence for a tweet deemed to have "stabbed the rights and powers" of the country's ruler, Sheikh Sabah al-Ahmad al-Saba, Reuters reports. Small-scale demonstrations on local issues are tolerated in Kuwait, but the country has so far avoided Arab-Spring style mass unrest. (More Kuwait stories.)