Who knows if Horford’s spark would have reignited as a 36-year-old if he hadn’t made it back to Boston? When his former coach Brad Stevens took over the Celtics’ front office and traded Kemba Walker and the 16th pick in the draft to bring Horford back, it felt like the whole family was returning home. “We as a family were rejoicing because that was the best decision he made, coming back to the Celtics,” said Tito, who spent three seasons in the NBA. “We know that we love the people in the Boston area; we love everything about Boston. The way they receive him makes us even happier. So for him coming back to Boston, everybody in the family (was) excited and happy.”