Where is Yevgeny Prigozhin? In a country where simply expressing public dissent can land you in serious trouble, the Russian warlord who just weeks ago marched thousands of fighters toward Moscow is now, apparently, free to roam the country. Also, in the last decade or so, Egypt has gone from military dictatorship to revolution, from fledgling democracy and then back to military dictatorship. And the Spanish military this week used a well-known Michael Jackson song during an awards ceremony and sparked some controversy. It was another reminder to pay attention to the lyrics before you use popular music in an official capacity.