An increasing number of think tanks are disclosing who funds their work, how much they gave and why. The Center for Global Development, a think tank in Washington, D.C., recently launched a new webpage in beta called "How We're Funded" (http://www.cgdev.org/section/funding). Investigative Reporting Fellow Brooke Williams goes behind the scenes of this decision at the CGD with Todd Moss, COO, and Katie Douglas Martel, deputy director of Institutional Advancement.