CLEVELAND, Ohio — It was bittersweet on the last day of “Trick-or-Treat Street” at the I-X Center. On Sunday, thousands of families dressed as their favorite characters and creatures to take part in the beloved Halloween tradition with a twist. “Trick-or-Treat Street” has been around on and off for about 20 years, returning in 2023 for the first time since the pandemic, Scott McGorty, director of Sales and Marketing at the I-X center said. This year, “Trick-or-Treat Street” brought out about 15,000 people over its four-days run.