Youhuang Xiang, a Chinese national and researcher at Indiana University, is now facing federal charges for allegedly smuggling E. coli bacteria into the country while lying to investigators about his activities, according to an FBI announcement.
The College Fix reported that FBI Director Kash Patel emphasized this represents far from the first instance where a foreign researcher stands accused of abusing entry privileges into the United States. The United States government granted Xiang entry through a J-1 visa designated for postdoctoral research purposes, Patel explained.
“This is yet another example of a researcher from China (given the privilege to work at a U.S. university) who then allegedly chose to take part in a scheme to circumvent U.S. laws and receive biological materials hidden in a package originating from China,” Patel stated on social media.
Federal law enforcement has previously arrested multiple University of Michigan associates on similar charges involving smuggling of potentially lethal fungi, according to previous reporting by The College Fix. At least one individual, Yunqing Jian, received deportation for her participation.
“The FBI will not tolerate any attempt to exploit our nation’s institutions for illegal activity (as we have seen in this case and the three Chinese nationals charged in Michigan in November for allegedly smuggling biological materials into the U.S. on several occasions),” Patel wrote. “The FBI and our partners are committed to defending the homeland and stopping any illegal smuggling into our country.”
Court documents reveal that Xiang completed his education at Nanjing Agriculture University in May 2015, earning a degree in crop breeding, per WTTV reporting.
Evidence suggests Xiang maintains affiliation with a laboratory connected to the Chinese Communist Party. Court filings indicate possible connections between Xiang and the biological material smuggling incidents that occurred at the University of Michigan.
“In mid-November of 2025, the FBI Indianapolis Division received a tip out of eastern Michigan regarding Chinese nationals smuggling biological pathogens into the United States. Specifically, the tip alleged that shipments from China were being sent to IU researchers, including Xiang,” WTTV documented.
It’s high time that the United States stop all “legal” immigration. It’s not only a threat to the economic livelihood of Americans, but can pose a major national security threat, as many of these students double as spies and other subversive actors that steal research and other sensitive information for the benefit of the Chinese state (and other states).
For that reason, among others, the United States needs to implement an immigration moratorium as expeditiously as possible.
