Michael Rosenblum is originally from Kremenchuk, Ukraine. In
2000, he moved to the United States, where he lives with his family
in Edison, New Jersey. He works as a Development DBA at Dulcian,
Inc. Michael is responsible for system tuning and application
architecture. He also supports Dulcian developers by writing
complex PL/SQL routines and researching new features. He is a
frequent presenter at various regional and national Oracle user
group conferences.

In his native Ukraine, he received the scholarship of the President
of Ukraine, a Masters Degree in Information Systems, and a Diploma
with Honors from the Kiev National University of Economics,
Ukraine.

Dr. Paul Dorsey is the founder and President of Dulcian,
Inc. (www.dulcian.com), an Oracle consulting firm that specializes
in business rules-based Oracle Client-Server and Web custom
application development. He is the chief architect of
Dulcian's Business Rules Information Manager (BRIM®)
tool.

Paul is the co-author of seven Oracle Press books that have been
translated into nine languages: Oracle JDeveloper 10g
Handbook, Oracle9i JDeveloper Handbook, Oracle JDeveloper 3
Handbook, Oracle Designer Handbook (2 editions), Oracle
Developer Forms and Reports: Advanced Techniques and Development
Standards, Oracle8 Design Using UML Object Modeling. In
2003, he was honored by ODTUG as volunteer of the year, in 2001 by
IOUG as volunteer of the year and by Oracle as one of the six
initial honorary Oracle 9i Certified Masters. Paul is an
Oracle Fusion Middleware Regional Director. He is the President of
the New York Oracle Users' Group and a Contributing Editor of
the International Oracle User Group's SELECT Journal. He is
also the founder and chairperson of the ODTUG Business Rules
Symposium (now called Best Practices Symposium), currently in its
sixth year, and the J2EE SIG.