Minneapolis City Hall in downtown Minneapolis. Security fencing going up around buildings in the area in preperation for the Derek Chauvin trial.

Fencing going up around Minneapolis City Hall and the Hennepin County Government Center in downtown Minneapolis. The unprecedented security measures are taking place 18 days before the start of the Derek Chauvin murder trial. Chauvin is charged in the May 25th death of George Floyd.

Security fencing and boards go up at Minneapolis City Hall and the Hennepin County Jail prior to the Derek Chauvin Murder trial.

Fencing and barricades begin going up around Minneapolis City Hall. The layers of fencing and barriers are going up with 20 days remaining before jury selection begins in the George Floyd Trial.

A news helicopter over Minneapolis City Hall in Downtown Minneapolis.

The "City Hall Victory Garden" with boarded up windows.

Minneapolis City Hall and the Hennepin County Government Center in downtown Minneapolis on a clear night.

The clock tower of Minneapolis City Hall glows at night, its illuminated faces visible across downtown. The landmark’s Romanesque architecture remains a defining feature of the city’s skyline.

Minneapolis City Hall and a skyway on a February evening.

The Minneapolis City Hall Clock Tower in downtown Minneapolis.

Minneapolis City Hall in downtown Minneapolis.