Callahan's Con Page 26  
 
   Further information can be found at www.spiderrobinson.com.
   Readers who can, are urged to make a donation to:
   The American Brain Tumor Association
   2720 River Road
   Des Plaines, IL 60018
   phone: {847} 827-9910
   fax: {847} 827-9918
   e-mail: [email protected]
   URL: https://www. abta.org/donations.htm