Tuesday, June 14, 2005 The Bush administration has begun to block arms shipments to Israel and suspend joint programs after the two allies failed to resolve a dispute over arms sales to China. U.S. officials said the Defense Department and Israeli representatives were unable to draft a memorandum of understanding that would halt Israeli weapons sales to China. They said the two sides could not agree on a supervision mechanism for Israeli arms exports. Israel has agreed to increase government supervision of arms exports, the long-held turf of the Defense Ministry, Middle East Newsline reported. But officials said the Israeli...