<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <HTML><HEAD> <META http-equiv=Content-Type content="text/html; = charset=iso-8859-1"> <META content="MSHTML 6.00.2600.0" name=GENERATOR> <STYLE></STYLE> </HEAD> <BODY bgColor=#ffffff> <DIV><FONT lang=0 color=#000000 size=2 FAMILY="SANSSERIF">I = first learned about HT's at the demonstration at Arlington for PTG 2000.  It's not a = totally verboten subject.</FONT></DIV> <DIV><FONT size=2></FONT> </DIV> <DIV><FONT size=2>--Cy Shuster--</FONT></DIV> <DIV><FONT size=2>Rochester, MN</FONT></DIV> <DIV> </DIV></BODY></HTML>