The notation [b(6)] indicates that the government did not want to name names of people where to do so would violate their privacy. I had to send the INS a copy of Ponzi's obituary from the New York Times to prove he was dead and hence no longer had FOIA statutory privacy rights.
Ponzi's not guilty plea in Canadian forgery case, November 12, 1908
Ponzi's three year Canadian forgery sentence, November 24, 1908
Release notice from Canadian Prison, July 13, 1910
First parole report to Canadian police, July 13 and 14, 1910
Report of Ponzi's arrest on immigration charges, August 26th, 1910.
Telegram Ponzi sent from Texas jail to President Coolidge, June 30, 1926
Letter Ponzi sent from Texas jail to Ass't US Attorney Gen'l, July 12, 1926
State prison sentence and warrant, February 15, 1927
Transcript of Immigration Hearing, November 18, 1924 (new, not done typing it in)