Fox17 reports from Michigan:
Kellogg Community College announced on May 1 that the technology issues that started days before were caused by a ransomware attack. Due to the ongoing attack, all KCC campuses are closed until further notice.
Read more at Fox17.
DataBreaches has not seen any report as to who might be responsible for this attach or where any personal information has been compromised. There will undoubtedly be updates to this situation over time.