U.S. hedge fund Elliott ramped up its campaign against a proposed US$8 billion merger of two Samsung Group firms, creating a website to lay out its case and saying it wants corporate governance improvements rather than an unfair deal. SEOUL: U.S. hedge fund Elliott ramped up its campaign against a proposed US$8 billion merger of two Samsung Group firms, creating a website to lay out its case and saying it wants corporate governance improvements rather than an unfair deal.