chapter published book clewlow strickland darrell grant masson ronnie chahal made contribution book energy derivatives published soon australia book clewlow strickland given growing workload responsibilities quality paper less satisfactory would like make sure obvious embarrassing errors submit would appreciate could take quick look chapter give us feedback arrangement previous cases thanks looking storage model shall give call within next days update work developments enron vince start senior year 6 weeks wants graduate look work thinks getting advanced degree field makes economic sense spent summer building computer 1000 mhz clock speed unskilled immigrant worker toiling management hope everything well home wife company great regards vince