How to publicise your results to a wider audience John Holland, Clear Europe John Holland is a media specialist advising clients in the private and public sector. He also speaks to aspiring journalists on set practice and other professionals on media literacy. An accomplished communications trainer, presenter and moderator, he is a former radio correspondent (Vienna, Berlin) for CBS News and Frankfurt Bureau Chief for CNBC Europe television. John has covered many of Europe’s biggest news events over the past 30 years and has interviewed thousands of people with good stories to tell, as well as leading political and business figures.