而且，虽然巴拉克·奥巴马总统政府的确扩大了与柬埔寨的合作，但也一再向洪森提及侵犯人权问题，包括在2012年奥巴马密集访问金边的时候。
And, while President Barack Obama’s administration did expand cooperation with Cambodia, it also repeatedly raised the issue of human-rights abuses with Hun Sen, including during a tense visit by Obama to Phnom Penh in 2012.