The Department of Justice has impanelled a grand jury to investigate Neville Roy Singham's nonprofit network, with Adam Sohn, CEO of the Network Contagion Research Institute, warning that the funding apparatus has directed resources toward what he characterises as anti-American activism. The investigation represents a significant escalation in scrutiny of Singham's philanthropic operations.

Sohn has framed the matter as a national security concern, indicating that the investigation's scope reaches beyond typical nonprofit financing regulations. The expert's assessment suggests officials view the network's activities as posing risks to American interests, though the specific nature of the alleged national security threat has not been fully elaborated in available reporting.