The document provides biographical information about Cuban artist Tania Bruguera and discusses some of her key artworks that address issues of censorship, free speech, and political oppression through installations and performances. Her 2009 performance "Tatlin's Whisper #6 (Havana Version)" allowed members of the audience to give uncensored 1-minute speeches and highlighted the lack of free expression in Cuba. The document also summarizes one of her 2016 works "Referendum" which engaged with the European refugee crisis and immigration debates.