bnl_letter_template.tex

\documentclass[12pt]{letter}
\usepackage{bnlletter}
\usepackage{hyperref}

\name{My name}
\department{XXXXXX}
\building{XXX}
\telephone{631 344-XXXX}
\fax{631 344-XXXX}
\email{xxxxx@bnl.gov}
\date{\today}

\signature{
% You can include you signature as a pdf,png or jpeg
%\includegraphics[width=0.25\textwidth]{mysignature.pdf} \\
\sendersname \\
Physicist \\
Brookhaven National Laboratory \\
}

\address{Recipients name \\ 
         Recipients institution \\ 
         Recipients Street \\ 
         City, State XXXXX
}

% Uncomment if you want to add a subject line
% \subject{About Brookhaven National Laboratory}

% \makelabels

\begin{document}

\begin{letter}{}

\opening{Dear Sir/Madam:}

Brookhaven National Laboratory is a multipurpose research institution
funded primarily by the U.S. Department of Energy's Office of
Science. Located on the center of Long Island, New York, Brookhaven
Lab brings world-class facilities and expertise to the most exciting
and important questions in basic and applied science-from the birth of
our universe to the sustainable energy technology of tomorrow.

We operate cutting-edge large-scale facilities for studies in physics,
chemistry, biology, medicine, applied science, and a wide range of
advanced technologies. The Laboratory's almost 3,000 scientists,
engineers, and support staff are joined each year by more than 4,000
visiting researchers from around the world. Our award-winning history
stretches back to 1947, and we continue to unravel mysteries from the
nanoscale to the cosmic scale, and everything in between.


\closing{Kind regards,}

\ps{P.S. We are GREAT!}
\cc{Another Name}
\encl{More stuff}
\end{letter}
\end{document}