In 2011, then Georgia Government Transparency and Campaign Finance Commission Executive Secretary Stacey Kalberman and Deputy Executive Secretary Sherilyn Streiker launched an ethics investigation into Deal's campaign finances during his 2010 gubernatorial race. According to the complaint, Deal had used state campaign funds to pay legal bills stemming from a federal ethics investigation when he was in Congress, that he had personally profited from his gubernatorial campaign's $135,000 rental of aircraft from a company he partly owned, and that he had accepted campaign contributions beyond the legal limits. The campaign also paid a total of $135,000 to consulting companies which were owned by Deal's daughter-in-law and the father of Chris Riley, Deal's chief of staff.
