"Ok Ok so after you where born" Henry went before being tapped on the shoulder.
"Excuse me you wouldn't happen to be Henry Gibson?" Biff asked.
"Yes, I am" Henry said expecting the worst, his fears where not unfounded because Biff punched him.
"What was that for?" Karyn said as she and Jon got up.
"That's fer ruinin mah grandpaws life" Biff said.
After Biff got up Sara, disappointedly started to head back to work, but then he punched an old man.
"Wait a minuet that's the same old man who gave me the bracelet! And he's with two of my classmates Jim? and Carol? I think" Sara thought.
Sara ran up just in time to hear Biff say "That's fer ruinin mah grandpaws life."