<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class=""><div><blockquote type="cite" class=""><div class=""></div></blockquote></div><br class=""><div class="">
<div style="color: rgb(0, 0, 0); letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div class="">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</div><div class="">Joel C. Adams, PhD</div><div class="">Professor, Dept of Computer Science</div><div class="">Calvin College</div><div class=""><a href="http://www.calvin.edu/~adams" class="">http://www.calvin.edu/~adams</a></div><div class=""><a href="mailto:adams@calvin.edu" class="">adams@calvin.edu</a></div></div>
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