The American Recovery and Reinvestment Act of 2009 (Recovery Act) is intended to preserve and create jobs and promote economic recovery, among other things. The Congressional Budget Office estimated in 2011 that the Recovery Act would cost $840 billion, including more than $40 billion in science-related activities at the Department of Energy (DOE), Department of Commerce, the National Aeronautics and Space Administration (NASA), and the National Science Foundation (NSF). These activities support fundamental research, demonstrate and deploy advanced energy technologies, purchase scientific instrumentation and equipment, and construct or modernize research facilities. The Recovery Act assigned GAO with a range of responsibilities, such as bimonthly reviews of how selected states and localities used funds, including for science-related activities. This statement updates the status of science-related Recovery Act funding for DOE, Commerce, NASA, and NSF and provides the status of prior recommendations from GAO's Recovery Act reports. This testimony is based on prior GAO work updated with agency data as of September 30, 2011.