JOHANNESBURG, SOUTH AFRICA--(Marketwire - August 4, 2010) - www.wallstreetequityresearch.com allows shareholders to gain full understanding of the economic and market forces influencing the education & training services industry, and offers free research on industry players Apollo Group Inc. (NASDAQ: APOL) and DeVry Inc. (NYSE: DV). Register today at www.wallstreetequityresearch.com to receive free research reports on these companies.