 Officials in North Liberty say they're reviewing procedures for fireworks displays after a woman says she was injured by debris during the city's fireworks show. Marita Loop said she was at the Owen Skelly baseball field during the show last Wednesday. She saw what she thought was a firework misfire, and then the next thing she knew, a chunk of fireworks debris pelted her in the arm. Loop says she wants more safety protocols. She has shown the debris to city officials, and she believes they are taking her concerns seriously.