Sara Decker joined Walmart in May 2017 and currently serves as the Director of Federal Government Affairs at Walmart handling all energy, transportation, and commerce policy issues. Previously, Decker served as Legislative Director for Senator Marco Rubio. Decker joined Rubio’s office in February 2011 as a Legislative Assistant for energy, environment, agriculture and trade legislative policy. She then served as a Professional Staff Member on the Senate Committee on Commerce, Science & Transportation, handling Rubio's legislative portfolio as Ranking Member on the Subcommittee on Oceans, Atmosphere, Fisheries and Coast Guard.