Problem: I have 3 articles the first two with the point of The US was unprepared to take the lead in the conflict and instead tried to limit it through diplomatic efforts, rejecting the Geneva Accords. and the third one with the point of a Vietnamese military commander, to his senior field commanders about the strategy and tactics used in the Dien Bien Phu campaign against the French colonial forces. It provides insights into the Vietnamese perspective and their military tactics during the conflict, but it does not directly relate to the US's role or the Geneva Accords. Please provide a thesis paragraph linking these 2 points together.