The U.S. Marshals Service has issued an international warrant for a suspect in the murder of a young Yale graduate student who was gunned down shortly after he became engaged. MIT researcher Qinxuan Pan is a suspect in the shooting death of Yale graduate student Kevin Jiang, who was found fatally shot on a New Haven street on February 6. Pan has been at large since police initially named him a person of interest in the homicide investigation. On February 27, New Haven police obtained a warrant for Pan’s arrest on suspicion of murder. Also in February, authorities said they believed Pan, who lives in Massachusetts, had traveled to Georgia, but a new report indicates investigators now believe he may have left the country.

Joining Nancy Grace today:

• Wendy Patrick - California prosecutor, author “Red Flags” www.wendypatrickphd.com 'Today with Dr. Wendy' on KCBQ in San Diego
• Dr. Jorey Krawczyn- Police Psychologist, Adjunct Faculty with Saint Leo University; Research Consultant with Blue Wall Institute, Author: Operation S.O.S. - Practical Recommendations to Help “Stop Officer Suicide” (July 2021) bw-institute.com
• Irv Brandt - (Retired) US Marshals Service International Investigations Branch, Author: "GOING SOLO: The Gospel of Luke" and "SOLO JOURNEY: Buddha Knights." Both are available on Amazon. www.irvbrandt.com @JackSoloAuthor 
• Dr. Tim Gallagher - Medical Examiner State of Florida www.pathcaremed.com
• Alexis Tereszcuk - CrimeOnline.com Investigative Reporter, Writer/Fact Checker, Lead Stories dot Com, Twitter: @swimmie2009