I never went to university <a href=" http://www.valleyseakayaks.com/buy-xenical-120mg.pdf ">xenical roche buy online </a> A number of traders, including the lead manager of its currencies fund, Luke Ding, have left the firm because of poor performance, a source with knowledge of the matter said earlier this month. Brevan employs around 80 traders, mainly from its London and Geneva offices.