Cartoon that sparked protests at Yorkshire school shown to pupils a 'week before row'

The mother of a Batley Grammar School pupil has claimed the cartoon was shown in a lesson a week before the protests. Three teachers have been suspended and are under investigation. https://www.dailymail.co.uk/news/article-9432397/Cartoon-sparked-protests-Yorkshire-school-shown-pupils-week-row.html?ns_mchannel=rss&ns_campaign=1490&ito=1490