Rengan Rajaratnam, the brother of imprisoned hedge-fund founder Raj Rajaratnam, was indicted by a federal grand jury for allegedly taking part in an insider- trading scheme tied to Galleon Group LLC. …

Rengan Rajaratnam, the brother of imprisoned hedge-fund founder Raj Rajaratnam, was indicted by a federal grand jury for allegedly taking part in an insider- trading scheme tied to Galleon Group LLC. …
