Los Angeles County District Attorney Nathan Hochman and police chief Jim McDonnell held a news conference on Tuesday to detail the case involving the killings of director Rob Reiner and his wife, Michele Singer Reiner. Hochman announced that his office was charging Nick Reiner on two counts of first-degree murder, with a special circumstance of multiple murders.Reiner also faces a special allegation that he personally used a dangerous and deadly weapon, that being a knife, Hochman said.