"I see," the General murmured. "And do you recall if there was a date printed under those pins?"
"Yes, there was!" Dave cried. "Wait a minute. Yes, it was May Sixteenth. I'll bet on it!"
"No need of that, my boy," General Caldwell said quietly, and moved his finger. "Now, here. At Vervins, in France. What about that?"
"A blue pin also, sir," Freddy spoke up. "And the date marked under it was May Eighteenth."
"And here at Guise?" General Caldwell asked and moved his finger across the map again.
"Check on the blue pin!" Dave said.
"And I'm pretty sure that date was May Nineteenth, sir," Freddy said.
General Caldwell didn't move his finger any more. He straightened up and looked around at his officers. They all nodded together and looked very grave. A little bit of panic raced through Dave.
"We're all wet, General?" he blurted out. "You think we've just made all this up? So help me, honest, we...."
Dave cut himself off short as the Chief of Staff shook his head and gave him the ghost of a smile.