作者
Executive Office of the President (COR)
（22）
Executive Office of the President
（17）
Rosemary George (President of the Circle of Wine Writers)
（7）
Malcolm (past President of the Guild of Bricklayers and former college lecturer Thorpe UK)
（6）
Berjanet (President of the College of Psychoanalysts Jazani UK)
（4）
Executive Office of the President(EDI)
（4）
President Bill Clinton
（3）
President Bill Clinton, James Patterson
（3）
;Latham, Kiersten F. (President & CEO of Sauder Village, Ohio, USA),Cowan, Brenda (Former Chairperson at SUNY Fashion Institute of Technology, USA.)
（2）
Ahuja, Satinder (President, Ahuja Consulting for Water Quality, Calabash, NC, USA)
（2）
Bangert, Patrick (Vice President of Artificial Intelligence at Samsung SDS, and Founder and Board Chair of Algorithmica Technologies, Cupertino, California, USA)
（2）
Confederate States of President
（2）
D. H. (President of Contemporary Consultants Stamatis MI USA)
（2）
Donna D. (Speaker and Curriculum Consultant for Academic Nursing Programs； Founder Ignatavicius Boot Camp for Nurse Educators； President DI Associates Inc. Littleton Colorado,United States),Rebar, Che
（2）
Felecia S. (President璽?砂s Alliance on Higher Education and Immigration Russell USA)
（2）
Hala (Professor of Hematology Gabr Department of Clinical Pathology Cairo University Egypt),Wael Abo (Vice President El-Kheir Founder and Board Member Egyptian Society for Progenitor Stem Cell Researc
（2）
J.C. Hodge,Malcolm (past President of the Guild of Bricklayers and former college lecturer Thorpe UK)
（2）
Jiri G. (Drobny Polymer Associates Drobny USA),Sina (FluoroConsultants Group Ebnesajjad LLC President)
（2）
Karma (President Ura President Centre for Bhutan Studies and GNH in Bhutan)
（2）
Laura R. (President Oswald President Marketing Semiotics Inc.)
（2）
