Two top Guardian executives have left the company as part of a “restructure of senior management” announced last night. Commercial executive director Adam Freeman will move on after a decade at the paper to be replaced by David Pemsel, the man behind the “Three Little Pigs” ad campaign. Meanwhile 20-year Guardian veteran Chris Pelekanou will leave the company after overseeing the paper’s ill-fated US operation. Rusbridger wields the axe…