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\begin{frame}{Simulation-based optimization of a railroad yard}
\begin{columns}
\column{0.5\textwidth}
\begin{itemize}
\item Simulation-based optimization of the operations of Vale's railroad yards.
\item Sponsor: Vale
\item July 01, 2008-February 28, 2009
\end{itemize}
\column{0.5\textwidth}
\begin{center}
\epsfig{figure=VALE.ps,width=\textwidth}
\end{center}
\end{columns}
\end{frame}