Children's Wisconsin threat, campus on lockdown; police investigating

Wauwatosa police are on the scene at Children's Wisconsin investigating a threat to the campus.Campus on lockdownOut of an abundance of caution, the Children’s Wisconsin – Milwaukee Hospital campus is on lockdown.Wauwatosa police are asking the public to avoid the area as the investigation continues. That includes patients, families, staff not currently on campus, visitors, and community members.FREE DOWNLOAD: Get breaking news alerts in the FOX LOCAL Mobile app for iOS or AndroidEmployees and staff are directed to check their internal communications for updates.Police have not disclosed the nature of the threat.This is a developing story, check back for updates.