CD,
Not arguing...just setting the record straight.
There is no record of Corro obtaining emails in July 2011. Corro obtained the emails of McQueary, Spanier, Curley, and Schultz in March or April 2011 -- according to his testimony. He was also asked to obtain emails of Paterno, but of course, there were none. At the preliminary hearing in July 2013, Corro was asked if he had any difficulty in obtaining Schultz's records, which were archived. Corro stated that Schultz had an administrator transfer his files from the previous system/network to the new system/network in 2004. Although Schultz was retired at the time of the search, his archive was accessible on the new system.
Corro then testified that the next round of email requests came in November 2011. These requests were for a wider range of employees (e.g., the entire football staff, adminstrators, etc). Corro also testified that he received other requests in December, January, and February. I suspect, but cannot confirm, that the increase in requests for information may have been a result of the hiring of Freeh and his "cooperation" with the AG's investigation.
Also, I addressed Jeffrey's comment earlier. "Incriminating" is in the eye of the beholder. Louis Freeh and many others considered the phrase, "after talking it over with Joe" as an incriminating statement.