Mark Epstein has played a significant role in this mission. According to the organization’s website, Jeffrey Epstein’s brother serves as Humpty Dumpy’s vice chairman, and has represented the group abroad on delegations alongside members of Congress and U.N. dignitaries. As recently as last February, several months before his brother was arrested at Teterboro Airport on federal charges for allegedly sex trafficking minors, Mark traveled with the group to the United Arab Emirates on a trip cosponsored by the nonprofit Peace Without Limits, which, according to Wikileaks, is funded by the Crown Prince of Furjairah in UAE. In 2015, he hosted a private dinner for a Humpty Dumpty conference, which featured a keynote address from former U.S. Ambassador to the U.N. Samantha Power.