A girl pastes a banner on a wall calling for voting on a planned independence referendum in Barcelona, Spain, Sunday, Sept. 24, 2017. The grassroots groups driving Catalonia's separatist movement defied Spanish authorities on Sunday by distributing one million ballots for an Oct. 1 independence vote that the central government in Madrid has called illegal and vowed to halt. Poster at right reads in Catalan: "We vote to be free". (AP Photo/Manu Fernandez), APTOPIX