China’s government intervenes to show Michigan scientists were carrying worms, not biological materials

China’s government intervened and helped get charges dropped against three Chinese scientists at the University of Michigan who were accused of helping a colleague smuggle biological materials into the U.S., defense lawyers said.

The materials turned out to be mostly tiny, transparent worms — nothing dangerous — though U.S. officials last year hailed the arrests as a victory for national security. Attorney General Pam Bondi said the government must be vigilant when foreign nationals...