Asked whether Penn State had any comment on the alleged e-mails, school spokesman David La Torre said the university and board of trustees are "reserving comment" until after Freeh's report is released.

CNN: July 3, 2012 -- Updated 1152 GMT (1952 HKT)

Evan Browning, a 26-year-old freelance photographer based in New York City, e-mailed me after reading my last post about La Salada in Buenos Aires for the Megacities Blog.

FORBES: Evan Browning's Photos Of La Salada In Buenos Aires