Amy Barnes, of Marietta, Ga., has won a settlement after she says police abused her constitutional rights. Barnes was arrested and held in solitary confinement overnight for cursing at officers.
Israelis in Tel Aviv take part in a protest against the military operation in the Gaza Strip on July 26. Israel's permissive approach to free speech has long fostered protests like these, but some Israelis now say that dissenters are traitors.
Lior Mizrahi/Getty Images
Facebook users post more than 2.5 billion messages and updates each day, worldwide. All posted content must comply with the company's standards, which ban many forms of speech that, in the United States, are protected offline.
Egyptians use their mobile phones to record celebrations in Cairo's Tahrir Square, the epicenter of the popular revolt that drove Hosni Mubarak from power in 2011. Twitter was often used to record happenings during the Arab Spring.
Mohammed Abed/AFP/Getty Images