Bloomberg Philanthropies record

Note: The source provides a comprehensive org chart for Bloomberg Philanthropies that explicitly lists all board members by name and initials. The identifier 'BRxRTIzybR' does not appear in the source text, and none of the listed board members' initials or names match this code. Since the source does not mention this person at all, the claim cannot be verified against the provided source material. This is unverifiable rather than contradicted because the source may be incomplete or outdated, and the identifier itself is opaque.