Southern Poverty Law Center, NAACP, Anti-defamation League, Human Rights Campaign, Council on American Islamic Relations, Asian Pacific American Advocates and the League of United Latin American Citizens The CEO of MGM Resorts International—the company that owns the Mandalay Bay Resort and Casino—from which could-be “radicalized” Las Vegas gunman Stephen Paddock shot down at a crowd of 23,000, killing 59 and injuring more than 530, pledged to match employees’ donations to top civil rights groups of the day only six weeks ago. In his letter sent to employees, MGM Resorts International CEO Jim Murren cited the violence at a white supremacists...