A US federal judge has temporarily blocked the Pentagon from labeling WuXi AppTec, a Chinese biotechnology firm, as a “Chinese military company.” Judge James Boasberg found repeated misinterpretations of evidence used to support the designation. This preliminary injunction prevents the Department of Defence from enforcing the label while WuXi AppTec’s lawsuit progresses. The judge indicated concern over the potentially damaging implications of the designation, likened to a “scarlet letter.” WuXi AppTec argues the label is unjustified and could severely harm its business operations. The ruling highlights the importance of due process and accurate evidence in national security determinations. The case will continue as WuXi challenges the Pentagon’s decision in court.