Kuam De Heere, or Diamonds of the Community, depicts the assassination of Indira Gandhi and focuses on the personal lives of her killers. Critics say it glorifies them. The film has been screened in the U.S., the U.K. and Australia, but its release has been blocked in India. Kaum de Heere hide caption

itoggle caption Kaum de Heere

Iranians surf the web at an Internet cafe in Tehran on April 28, 2013. The recently elected president, Hasan Rowhani, has suggested that he may loosen restrictions on the Internet. Abedin Taherkenareh/EPA /LANDOV hide caption

itoggle caption Abedin Taherkenareh/EPA /LANDOV

Local officials burn chicken coops in anticipation of a resurgence in bird flu in Jakarta, Indonesia, in January. Concerns about potential misuse of research into genes that control the contagiousness of flu have stymied publication. Tatan Syuflana/AP hide caption

itoggle caption Tatan Syuflana/AP

Chickens were killed in Hong Kong last December in an effort to halt the spread of the deadly H5N1 strain of bird flu. Aaron Tam/AFP/Getty Images hide caption

itoggle caption Aaron Tam/AFP/Getty Images