Troy Arrington (far left, rear) casts a last glance back at family and friends before exiting the Orange County Courthouse courtroom in which he'd just been sentenced to life in prison for the murder of UNC-Chapel Hill professor Feng Liu.
Troy Arrington (far left, rear) casts a last glance back at family and friends before exiting the Orange County Courthouse courtroom in which he'd just been sentenced to life in prison for the murder of UNC-Chapel Hill professor Feng Liu. The Herald-Sun | Colin Warren-Hicks
Troy Arrington (far left, rear) casts a last glance back at family and friends before exiting the Orange County Courthouse courtroom in which he'd just been sentenced to life in prison for the murder of UNC-Chapel Hill professor Feng Liu. The Herald-Sun | Colin Warren-Hicks

Troy Arrington sentenced to life without parole for murder of UNC professor

March 16, 2017 05:33 PM

UPDATED March 16, 2017 05:37 PM

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