The presidential ambitions of Hillary Rodham Clinton have become ensnared in an obscure gold-mining project in Haiti, as the Democratic favorite for the presidency begins her second run for the White House. In a story that suggests cronyism, questionable ethics and a blurring of the lines between charity and profiteering, The Daily Mail reported on Sunday that Hillary Clinton's brother, Tony Rodham, sat on the board of VCS Mining when the unlisted, Delaware-based junior was granted a permit to mine gold in Haiti following a massive earthquake on the impoverished island nation in 2010. The permit was the first to...