Pforzheim (dpa / lsw) - Because suspicious objects were parked in front of the North Police Station in Pforzheim, the police cordoned off a radius of about 100 meters around the building.
Currently, experts are waiting to look at the trolley and another object, said a police spokeswoman in the evening.
Traffic is restricted, but apartments will not be vacated for the time being.
The nearby main train station is not affected.
The spokeswoman did not initially provide any further information.