Source: South China Morning PostNicholas Burns, a career diplomat and Harvard professor, is the front-runner to become the next US ambassador to Washington, according to media reports.Citing sources, political news website Axios reported that Burns, one of the foreign policy advisers to Joe Biden’s presidential campaign, is in the final stages of vetting to fill the position, which has been vacant since October.No final decision has been made, but Biden is expected to announce his diplomatic nominees to major countries in…Read More