Erroll Southers In the aftermath of the attempted bombing of Northwest Flight 253, it is likely the Senate will move to confirm the embattled nomination of Southers as head of the Transportation Security Administration when it returns from its winter recess. Objections to Southers’ confirmation were first made by Republican Sen. Jim DeMint of South Carolina over the potential unionization of TSA employees. Southers is the Los Angeles International Airport’s assistant chief for homeland security and intelligence. The airport’s police department, which Southers has helped manage since early 2007, is the largest such operation in the country, with approximately 1,200 employees. Southers is also associate director at the Center for Risk and Economic Analysis of Terrorism Events at the University of Southern California. The former FBI special agent served as a deputy director of homeland security for California Gov. Arnold Schwarzenegger.