June 12, 2008 10:12 PM PT Facebook Twitter Show more sharing options Share Close extra sharing options Facebook Twitter LinkedIn Email Copy Link URLCopied! Print A series on why and how the U.S. should outdo the Islamists at charity while fighting world hunger. Read more 1 Opinion Feed to lead Can the United States use food aid as a tool of diplomacy? In this continuing series, we ask development experts and readers to build a better foreign aid system.Sept. 16, 2014