LAKEVILLE — Coaching basketball at the high school and collegiate levels for nearly two decades, Dr. Rob Delaleu knows GNB Voc-Tech sophomore Chris Rivera is a rare breed. “I’ve coached All-Americans and scholarship level guys, and it’s very rare you say someone is special,” said Delaleu, GNB Voc-Tech's boys basketball head coach. “I don’t know what the future holds for him, but it’s bright. “It’s very rare that you see somebody and you know that they’re special. On the court and off the court, he’s just a special kid. He’s rare to have and we’re glad to have him.” On an emotional night when one of his teammates was carted off the court on a stretcher, Rivera delivered the knockout blow in...