Ukraine could lose significant ground on the battlefield without the support of the United States, according to the CIA Director William Burns. “Ukrainians are not running out of courage and tenacity. They’re running out of ammunition, and we’re running out of time to help them,” he said. Burns cautioned that without additional military aid from the US, “Ukraine is likely to lose ground — and likely significant ground — in 20244.” According to him, Russia is interested in a “theater of negotiations” for ending the war but is unwilling to make significant compromises for it. Meanwhile, senior i…