Ukrainian President Volodymyr Zelenskyy announced that his forces stand ready to launch their long-promised counteroffensive to reclaim Russian-occupied territory. "We strongly believe that we will succeed," Zelenskyy told The Wall Street Journal. "I don’t know how long it will take." "To be honest, it can go a variety of ways, completely different," he said. "But we are going to do it, and we are ready."