Milwaukee River Heavily Patrolled During GOP Convention

Multiple agencies deploy armed boats to ensure security around the Fiserv Center amid heightened concerns.

Security efforts include 24-hour patrols by police and federal agencies.
The Milwaukee River is closed to most commercial and recreational traffic.
The heightened security follows an apparent assassination attempt on Donald Trump.
Patrol boats monitor downtown bridges and secure zones for suspicious activities.
Despite the convention, agencies continue their regular search and rescue missions.