Jonnie Keith has been in auditing over 40 years. He retired in 2012 as the Assistant General Manager (AGM) of Internal Audit with the Metropolitan Atlanta Rapid Transit Authority (MARTA) in Atlanta, Ga. He served in that capacity for over 10 years and was responsible for administering the overall audit activities. At this position, he was also responsible for the review and approval of all Internal Audit correspondence including audit reports, executive summaries, internal and external correspondence, etc. Prior to that, he worked at MARTA as the Operational Audit Manager and Senior Contract Compliance Auditor. He also worked at Norfolk Southern Railway (formally Southern Railway) as a senior operational auditor and started his career at the Federal Reserve Bank of Atlanta as a bank examiner. Jonnie Keith received a BA degree in Economics from Clark Atlanta University (formerly Clark College).