Zimmerman Investment Management hired Francis X. Monaghan as senior...

Zimmerman Investment Management hired Francis X. Monaghan as senior vice president, research and portfolio analytics, and Timothy Tanko, as vice president, fund management, both new positions. Mr. Monaghan will be in charge of enhancing portfolio and risk management systems, and developing new managed futures strategies. He previously was a senior vice president with RXR Capital Management, where he has not been replaced. Mr. Tanko was Eurodollar trader and senior research analyst with Credit Agricole Futures