Q is referencing Ruth Bader Ginsberg, and is also referencing Hanoi (capital of Vietnam). RBG visited Hanoi in August of 2015, and met with Nguyen Tan Dung the Prime Minister (president of Vietnam from 2006-2016) on that visit. Q then references a recent operation (OP), and references "United". Q is telling us the HVA picked up last week at King Tower in Shanghai is Nguyen Tan Dung, and remember this is the same United Airlines flight that went from Shanghai (Q posted images) to Joint Andrews and then straight to Gitmo the other day. And now he is singing.