CBC/Radio-Canada said in a press release Wednesday that Katherine Wolfgang will be its new head of publicity as of April 26. Wolfgang most recently worked as vice-president of marketing and communications at production company Shaftesbury, beginning in 2010. Prior to that, she was vice-president of internal communications for the international division of the United States-based Discovery Communications Inc., according to the release. “Wolfgang will oversee publicity and talent relations strategies for all English-language services and lead...