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PO Box 12354 
Tucson, AZ 85732
Empowering Women with HIV/AIDS in Pima County!
(520) 777-8987
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Who We Are !
Here you will find links to information on
our staff and board members.

Board Members
Barbara J. Lock
Executive Officer / Founder
The PowerSource Tucson board of directors are local volunteers, and include persons living with HIV as well as community leaders. If you would like to serve on the board, please email us.
Click a card to view more information.
     Barbara J. Lock
     Barbara holds a B.S. in Business Administration. Her career highlights include serving in state government in Missouri, holding public office and operating her own small business. She was diagnosed with HIV/AIDS at age 58, and since then has dedicated her time to establishing peer programs for women in Pima County who are living with HIV/AIDS. In addition to her work with PowerSource Tucson (PST), Ms. Lock volunteers with a number of local non-profit organizations. She founded  PST in 2012, and the organization was incorporated in 2013 (Arizona), and designated as a 501c3 in June 2013. 
Employees/ Volunteers
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