A York County murder trial ended in a mistrial on Friday. A jury could not come to a verdict for 30-year old Mark Ellis who was arrested for the October-2017 shooting death of 44-year old Aditya Anand. iI happened during a robbery at the York City Exxon gas station at South Richland and West Market Streets. Video surveillance footage of the killing was not able to help jurors determine a unanimous verdict. Ellis is still charged with 1st and 2nd degree murder and he’s being held in the York County Prison.