The hedge fund that owns LightSquared, Harbinger Capital, has filed suit against DISH over allegations...
Source: http://www.phonearena.com/news/LightSquared-sues-DISH-for-4-billion-over-alleged-loan-trading-scheme_id46162
Source: http://www.phonearena.com/news/LightSquared-sues-DISH-for-4-billion-over-alleged-loan-trading-scheme_id46162