Investigators executed search warrants at Donlon's homes on Friday after receiving a tip that he retained classified documents from an investigation he was involved in more than two decades ago.
Investigators executed search warrants at Donlon's homes on Saturday after receiving a tip that he retained classified documents from an investigation he was involved in more than two decades ago.
Italian prosecutors ordered heightened security around the sunken boat to protect sensitive information that they believe was stored in water-tight safes before the tragedy.