Jennifer M. Ropiak is vice president of precious metals business development at NYSE Liffe US, the futures exchange of NYSE Euronext, where she manages business and product development for the gold and silver mini- and full-sized products. Ms. Ropiak has been a member of NYSE Liffe US since 2008 and has more than 20 years' experience trading and marketing precious and platinum group metals in the over-the-counter market.
