釋廣德
In July, Diệm's government continued to attack the Buddhists. It accused Thích Quảng Đức of having been drugged before being set alight. Tho speculated that the Viet Cong had infiltrated the Buddhists and converted them into a political organization. Interior Minister Luong alleged that cabinet ministers had received death threats. Henry Cabot Lodge, Jr. was announced as the new US ambassador effective in late August, replacing Frederick Nolting, who was considered too close to Diệm.