Sources
General
nara.gov NARA is the Archives website, and will have many archival historical documents
docsteach.org . Also NARA, easier to search for materials
Mental Health Topics
http://www.mentalhealthamerica.net/ Information on many mental health topics
Gender Equality
https://unstats.un.org/unsd/demographic-social/gender/index.cshtml Stats of women, children, and gender
Animal Rights
Immigration
Guns