Contact APS Government Affairs

APS Government Affairs
529 14th Street NW
Suite 1150
Washington, D.C. 20045
(202) 662-8700
(202) 662-8711 (fax)
ga@aps.org

Legislative Affairs
(202) 662-8710
Mark Elsesser

Reports & Studies
(202) 662-8708
Jessica McCullough


APS Government Affairs Staff

Francis Slakey

Francis Slakey
Chief External Affairs Officer
(202) 662-8700

Mark Elsesser

Mark Elsesser
Director of Government Affairs
(202) 662-8710

Jessica McCullough

Jessica McCullough
Office Operations and Programs Manager
(202) 662-8708

Jorge Nicolás (Nico) Hernández Charpak

Jorge Nicolás (Nico) Hernández Charpak
Federal Relations Senior Associate

Charlotte Selton

Charlotte Selton
Member Advocacy Senior Associate