Scott Wilson, ‘In Cold Blood’ and ‘Walking Dead’ actor, dies

NEW YORK (AP) — Scott Wilson, who played the murderer Robert Hickock in 1967’s “In Cold Blood” and was a series regular on “The Walking Dead,” has died. He was 76.
AMC, the show’s network, announced Wilson’s death Saturday. The network calls Wilson’s character on “The Walking Dead,” veterinarian Hershel Greene, “the emotional core of the show.”
Wilson starred on series from 2011 to 2014. His return for the upcoming sea