03/15/2011
https://www.congress.gov...
"Because what you have always led me to believe is that modernization is really for the protection of the workers..."
"I expressed some concern about the risk of insiders stealing or helping to steal nuclear materials."
"I think we have to know whether they knew, if the Pakistanis knew. If they didn't know, why didn't they know? Why didn't they pay more attention to it?"
"Just know there is very deep concern about this."