National Security Council’s Senior Director for South Asia Eileen Laubacher's just concluded visit underscored the United States’ "continued commitment to strengthening" the Bangladesh-US bilateral relationship, said the US Embassy in Dhaka on Tuesday.  During her four-day visit, Laubacher and other NSC representatives visited Rohingya refugee camps in Cox's Bazar.  Read more: US is largest source of investment in Bangladesh, other Indo-Pacific countries: Embassy