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Supported by the following organizations

This is to certify that Raul Alberto Diaz has successfully completed all courses and received passing grades for an XSeries Program certificate in U.S. Government a program offered by HarvardX, in collaboration with edX.

Noted by

Thomas E. Patterson

Thomas E. Patterson

Bradlee Professor of Government and the Press Harvard Kennedy School Harvard University

  • XSeries Program certificate Issued July 2022
  • Valid Certificate ID 95589318f3634f5e8680fabe2148ad03

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