25.7.3
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John Sobanski
1 Credential
This is to certify that
John Sobanski
has successfully completed the
in witness thereof this certificate is presented in
EXECUTIVE PRESENCE AND INFLUENCE: PERSUASIVE LEADERSHIP DEVELOPMENT
Patti Williams,
Vice Dean, Aresty Institute of Executive Education The Wharton School, University of Pennsylvania
March 2023
EXECUTIVE PRESENCE AND INFLUENCE: PERSUASIVE LEADERSHIP DEVELOPMENT
March 22, 2023
Emeritus
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