Source: Ingrid Lunden, Salesforce is buying data visualization company Tableau for $15.7B in all-stock deal, techcrunch.com, June 10, 2019, https://techcrunch.com/2019/06/10/salesforce-is-buying-data-visualization-company-tableau-for-15-7b-in-all-stock-deal/ On the heels of Google  buying analytics startup Looker last week for $2.6 billion, Salesforce today announced a huge piece of news in a bid to step up its own work in data visualization and (more generally) tools […]