Activists push for referendum to put ‘Cop City’ on ballot in Atlanta

A broad coalition of groups in Atlanta has launched a referendum to give voters a chance to say whether they want the controversial police and fire department training center known as “Cop City” built in a forest southeast of the city.

The effort requires organizers to collect about 70,000 signatures from Atlanta registered voters in 60 days. Then the question of the city canceling its agreement with the Atlanta Police Foundation to build the $90m center can be added to municipal election ballots in November.

The push comes after an estimated thousand...