Social entrepreneur, nonprofit leader, democracy expert, and lifelong community-builder. Current Global Network Lead at the Obama Foundation. Writings my own.

Sharing my ideas and knowledge

I am an epidemiologist and author, who tries to clarify what science has to say about threats to our health and the environment.

Dad, husband, President, citizen. barackobamabooks.com

Mine is a refuge for stray puns and felines. I speak my truths through others' bylines.

Developer