Unexpected ultra-lite lands on grounds of Hamilton High School in Sussex

WAUKESHA Co. (WITI) -- An ultra-lite plane landed on the grounds of Hamilton High School in Sussex.

Officials say a man was flying his son to the graduation ceremony, but it is not clear if the son was actually graduating or just going to watch.

The graduation ceremony was held inside of the high school.

The Waukesha County Sheriff’s Department is in contact with the FAA and the man has not been arrested.

It's unclear at this time whether the dad will face any charges or punishment. The incident is currently under investigation.

Monitor FOX6News and FOX6Now.com for updates on this developing story.