Francisco Barahona 

Phone: +1-914-945-1298, Fax: +1-914-945-3434

e-mail: barahon (last name without the last letter)@us.ibm.com, or

xxxx_yyyy@yahoo.com, where xxxx is francisco and yyyy is barahona

Address: 1101 Kitchawan Rd, Route 134 / PO Box 218, Yorktown Heights, NY 10598.

This page is in construction, to start I will put some papers.