https://www.reuters.com/article/us-usa-election-alphabet/google-says-it-has-no-evidence-of-russian-ads-about-u-s-election-idUSKCN1BI2UK >Search engine Google said on Thursday it had seen no evidence on its advertising platforms of the kind of suspected Russian propaganda campaign that Facebook Inc says appeared on its network before and after last year's U.S. presidential election.