We were also joined by Secretary Locke, Secretary Clinton, Secretary Arne Duncan, USAID Administrator Raj Shah, Valerie Jarrett, Larry Summers, Melody Barnes, SBA Administrator Karen Mills, Fred Hochberg, USTDA Director Lee Zak, Acting President of OPIC Larry Spinelli, Director of the Peace Corps Aaron Williams, Sonah Shah, Pradeep Ramamurthy, and, of course, President Obama.