from training.npr.org: https://training.npr.org/subjects/
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Subjects
Arts and Culture
Business
Civil and Human Rights
Communications and Marketing
Disability
Economics
Education
Environment
Finance
Gender and LGBTQ+ Issues
Governance and Public Policy
Health and Medicine
History
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International Affairs
Law
Mathematics
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Music
Native American Issues
Politics
Race and Ethnicity
Religion
Science
Social Sciences
Sports
Technology
Transportation
Urban Planning
Business
Civil and Human Rights
Communications and Marketing
Disability
Economics
Education
Environment
Finance
Gender and LGBTQ+ Issues
Governance and Public Policy
Health and Medicine
History
Housing
Immigration
International Affairs
Law
Mathematics
Military
Music
Native American Issues
Politics
Race and Ethnicity
Religion
Science
Social Sciences
Sports
Technology
Transportation
Urban Planning