Category talk:Presidents of the American Association for the Advancement of Science

	Biography portal This category is within the scope of WikiProject Biography, a collaborative effort to create, develop and organize Wikipedia's articles about people. All interested editors are invited to join the project and contribute to the discussion. For instructions on how to use this banner, please refer to the documentation.BiographyWikipedia:WikiProject BiographyTemplate:WikiProject Biographybiography articles
	This category is supported by the science and academia work group.

Organizations

This category is within the scope of WikiProject Organizations, a collaborative effort to improve the coverage of Organizations on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.OrganizationsWikipedia:WikiProject OrganizationsTemplate:WikiProject Organizationsorganization articles

United States

This category is within the scope of WikiProject United States, a collaborative effort to improve the coverage of topics relating to the United States of America on Wikipedia. If you would like to participate, please visit the project page, where you can join the ongoing discussions.

United StatesWikipedia:WikiProject United StatesTemplate:WikiProject United StatesUnited States articles