Kings Island and Kings Dominion implement new chaperone policies.

Kings Island amusement park in Ohio is implementing a new chaperone policy for guests aged 15 and younger following an increase in "unruly and inappropriate behavior." Under the new policy, underage guests must be accompanied by someone who is at least 21 years old. The chaperone must show a valid government-issued photo ID at the park entry, and one chaperone is allowed per 10 guests. Children and teens who do not follow the rule could be asked to leave the park. The rule applies to all Kings Island ticket and season pass holders.