{"1": ["shirley.crenshaw@enron.com", "molly.magee@enron.com", "kevin.kindall@enron.com", "bob.lee@enron.com", "vince.kaminski@enron.com", "kevin.moore@enron.com", "mike.roberts@enron.com"], "2": ["june1789@aol.com", "clayton.vernon@enron.com", "shirley.crenshaw@enron.com", "stinson.gibner@enron.com", "alex.huang@enron.com", "pinnamaneni.krishnarao@enron.com", "lance.cunningham@enron.com", "qchen1@tulane.edu", "ramaswamy_garimella@hotmail.com", "xuni@olin.wustl.edu", "osman.sezgen@enron.com", "grant.masson@enron.com", "vince.kaminski@enron.com", "tanya.tamarchenko@enron.com", "jmyan@stanford.edu", "paulo.issler@enron.com", "shanecgreen@earthlink.net", "zimin.lu@enron.com", "vasant.shanbhogue@enron.com"], "3": ["john.arnold@enron.com", "vince.kaminski@enron.com", "jeffrey.shankman@enron.com"]}