I find it odd that the did not redact his social security number.
Q20: Are Social Security numbers reused after a person dies?
A: No. We do not reassign a Social Security number (SSN) after the number holder's death. Even though we have issued over 453 million SSNs so far, and we assign about 5 and one-half million new numbers a year, the current numbering system will provide us with enough new numbers for several generations into the future with no changes in the numbering system.
-- One would assume that eventually all 999,999,999 numbers would be allocated and they'd have to either add a digit or start reusing them.