ABC News Entertainment Correspondent Jason Nathanson: “I have to imagine that she [Channing Dungey] was probably personally offended by” Roseanne Barr’s tweets

Roseanne Barr arrives at the Los Angeles premiere of "Roseanne" on Friday, March 23, 2018 in Burbank, Calif. (Photo by Jordan Strauss/Invision/AP)

ABC News Entertainment Correspondent Jason Nathanson tells John why he thinks ABC President Channing Dungey fired Roseanne after her tweets that read racist.