<HTML><BODY style="word-wrap: break-word; -khtml-nbsp-mode: space; -khtml-line-break: after-white-space; "><SPAN class="Apple-style-span" style="border-collapse: separate; border-spacing: 0px 0px; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; text-align: auto; -khtml-text-decorations-in-effect: none; text-indent: 0px; -apple-text-size-adjust: auto; text-transform: none; orphans: 2; white-space: normal; widows: 2; word-spacing: 0px; "><O:SMARTTAGTYPE namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="country-region"><O:SMARTTAGTYPE namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="PlaceType"><O:SMARTTAGTYPE namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="PlaceName"><O:SMARTTAGTYPE namespaceuri="urn:schemas-microsoft-com:office:smarttags" name="place"><DIV class="Section1"><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">The MIT Section of the American Nuclear Society proudly presents:</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><O:P style="font-family: Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; "> </SPAN></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Mr. Ward Sproat</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Director, Office of Civilan Radioactive Waste Management</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">“An Update on </SPAN><ST1:PLACE w:st="on"><ST1:PLACENAME w:st="on"><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Yucca</SPAN></ST1:PLACENAME><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; "> </SPAN><ST1:PLACETYPE w:st="on"><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Mountain</SPAN></ST1:PLACETYPE></ST1:PLACE><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">”</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Monday, April 23, 2007</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Refreshments at 3:15</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Seminar at 3:30</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Room 4-270</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><O:P style="font-family: Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; "> </SPAN></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Dr. Dale Klein</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Chairman, Nuclear Regulatory Commission</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">“Status and Challenges of Licensing New Reactors in the </SPAN><ST1:COUNTRY-REGION w:st="on"><ST1:PLACE w:st="on"><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">US</SPAN></ST1:PLACE></ST1:COUNTRY-REGION><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">”</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Monday, April 30, 2007</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Seminar at 3:15</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P><P class="MsoNormal"><FONT size="2" face="Arial"><SPAN style="font-size:10.0pt; font-family:Arial; font-size: 13.3333px; "><SPAN class="Apple-style-span" style="font-family: Arial; font-size: 13.3333px; ">Room 6-120</SPAN><O:P style="font-family: Arial; font-size: 13.3333px; "></O:P></SPAN></FONT></P></DIV></O:SMARTTAGTYPE></O:SMARTTAGTYPE></O:SMARTTAGTYPE></O:SMARTTAGTYPE><BR class="Apple-interchange-newline"></SPAN></BODY></HTML>