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- A photograph from 2006 shows Yevgeny Prigozhin serving dinner to then-President George W. Bush.
- Bush said he was surprised to learn he'd met Prigozhin, now believed dead, in person.
- Prigozhin was running catering for Russian leader Vladimir Putin, earning the name "Putin's chef."
Former President George W. Bush said on Sunday that he was shocked to discover Yevgeny Prigozhin — the Wagner Group's founder — served him dinner more than 17 years ago.