Pei-Jen Chen was a graduate student with Dr. Linden from 2002-2005 and graduated from Duke in 2005 with a Ph.D. in environmental engineering. During her time at the Duke she researched bioanalytical ...

Li Pei Tan, a 46-year-old man from Buford, Georgia, and Chaojie Chen, a 41-year-old Chinese national living in Chicago, were key players in this large money laundering operation.

The suspects, Li Pei Tan and Chaojie Chen, are accused of orchestrating a complex financial operation that supported major Mexican drug cartels, including the notorious Sinaloa and Jalisco (CJNG ...