RTT NewsIcahn again tries to invade Biogen Idec boardMarketWatch - 1 hour agoBy David B. Wilkerson, MarketWatch CHICAGO (MarketWatch) -- Spurned by biotech firm Biogen Idec last June, billionaire investor Carl Icahn hasn't given up -- he's proposed a new slate of board directors that he plans to nominate at the company's next ...Icahn Nominates Biogen Directors in Fresh Battle for Control BloombergBiogen says Tysabri goals "difficult" to achieve ReutersThe Associated Press - TheStreet.com - RTT News - WELT ONLINEall 182 news articles