William Luers, former U.S. envoy to Venezuela and Czechoslovakia, discusses his proposed multilateral nuclear-enrichment plan, which he believes could end the current Iranian nuclear crisis.

William Drozdiak, president of the independent American Council on Germany, says the White House meeting last week between German Chancellor Angela Merkel and President Bush indicates “they seem to h…

William B. Quandt, a leading historian on U.S. diplomacy in the Middle East, says the best chance for a breakthrough in the Israeli-Palestinian negotiations is if the talks continue through the year,…

William Drozdiak, an expert on transatlantic politics, says a major issue at the upcoming G8 meeting will be pressure on Washington to accept limits on greenhouse gas emissions.

NATO members preparing for a new "strategic concept" to be issued at the November summit will have to both hash out serious differences about how NATO forces should be deployed and determine how best…