Matthew O'Connor, a former salesman of commodity index products at Deutsche Bank in New York has joined BNP Paribas also in New York as managing director and head of investor sales for the Americas. In his new role, O'Connor will report to David Samuels, head of commodity derivatives sales for the Americas at BNP Paribas in New York. Samuels himself joined the French bank in June, after leaving his previous job at JPMorgan in March. O'Connor joined Deutsche Bank in 2010 and was charged with de