New York : Apna Punjab Media : The New York Police Department has released two images of an unmasked person sought for questioning in connection with the murder of UnitedHealthcare CEO Brian Thompson. The 50-year-old executive was fatally shot in the back on Wednesday morning near the Hilton hotel in Midtown Manhattan. Authorities believe the attack was a premeditated killing, as the assailant fled the scene without taking any of Thompson’s belongings. As per the information, investigators are working to identify the suspect and determine the motive behind the high-profile incident. As part of their ongoing investigation, these images add to other evidence, including video footage of the attack and stills showing the suspected gunman at a Starbucks prior to the incident. The shooting took place close to major landmarks such as Radio City Music Hall, the Museum of Modern Art, and Rockefeller Center, which hosted its Christmas tree lighting the same evening. Authorities believe the attack was targeted, although the motive remains unclear.