The U.S. isn't one of the top 10 most free countries in the world, study says
• mcclatchydc.com By Kate IrbyIn 1840, males outnumbered females 8.68 million to 8.38 million in the United States. By 1950, there were more females than males for the first time in U.S. history, according to the U.S. Census Bureau. See other statistics showing how America has ch