Home Current News ‘I believe John Bolton’: Former Trump chief of staff John Kelly backs...NewsCurrent News‘I believe John Bolton’: Former Trump chief of staff John Kelly backs Bolton in Ukraine disputeJanuary 28, 202087FacebookTwitterPinterestWhatsApp “If John Bolton says that in the book I believe John Bolton,” said retired Gen. John Kelly, who served as Trump’s chief of staff for 18 months.Source: yahoo.com/news