MILWAUKEE -- There is a significant police presence near 37th and Glendale on Milwaukee's north side this hour.
A FOX6 News crew is on the scene -- and indicates the U.S. Marshals are also present.
Multiple streets in the neighborhood have been shut down because of this incident.
Police presence near 37th & Glendale in Milwaukee
Monitor FOX6 News and FOX6Now.com for updates on this developing story.