In The Nation, September 21, 1992, Vol. 255 ; No. 8 ; Pg. 272;
Jonathan Kozol wrote an article with the quote "I am in the business
of developing minds to meet a market demand."  The quote was by Elaine
Mosley.  Where was this quote originally made or printed?  The Nation
nor Jonathan Kozol knows.  You cannot find it by searching for the
entire quote on Google.  It could be in parts 3-5 of the "Learning in
America" series that ran on PBS in 1989, a co production of Mac
Neil/Lehrer Productions and WETA.  I need the citation if I was going
to use the quote, not from the Nation, but from the original source.

It's possible Kozol heard this said rather than saw it in a published
source.  You could try asking Mosley herself:

Betty Shabazz International Charter School
7823 South Ellis
Chicago, Illinois  60619
Contact:  Dr. Elaine Mosley, Director, 773/651-1221 (voice);
773/651-0302 (fax)
http://www.isbe.state.il.us/charter/charterschoolsinbrief.htm (website
refers to 2002-2003 academic year, so is current).