Tales Of Three Protests — In Pictures
Sometimes pictures do a better job of conveying what's going on in the world. Here are three images — two from Sunday and one from Saturday — that describe the nature of protests in Egypt, Brazil and Turkey.

Egyptians gather in Tahrir Square during a demonstration against President Mohammed Morsi in Cairo on Sunday. Hundreds of thousands of Morsi opponents poured out onto the streets across much of Egypt, launching an all-out push to force him from office on the first anniversary of his inauguration. Amr Nabil/AP hide caption
Egyptians gather in Tahrir Square during a demonstration against President Mohammed Morsi in Cairo on Sunday. Hundreds of thousands of Morsi opponents poured out onto the streets across much of Egypt, launching an all-out push to force him from office on the first anniversary of his inauguration.
Amr Nabil/AP
Protesters gather near a line of security blocking a road that leads to Maracana stadium in Rio de Janeiro, Brazil, on Sunday. Anti-government protesters marched near the soccer stadium before a major international match, venting their anger about the billions of dollars the government is spending on major sporting events rather than on public services. Felipe Dana/AP hide caption
Protesters gather near a line of security blocking a road that leads to Maracana stadium in Rio de Janeiro, Brazil, on Sunday. Anti-government protesters marched near the soccer stadium before a major international match, venting their anger about the billions of dollars the government is spending on major sporting events rather than on public services.
Felipe Dana/AP
Turks protest Saturday at Taksim Square in Istanbul against the government. Demonstrations initially sparked by a police action against a local conservation battle to save Istanbul's Gezi Park snowballed into nationwide demonstrations against the Islamic-rooted government, leaving four dead and nearly 8,000 injured. Oren Ziv/AFP/Getty Images hide caption
Turks protest Saturday at Taksim Square in Istanbul against the government. Demonstrations initially sparked by a police action against a local conservation battle to save Istanbul's Gezi Park snowballed into nationwide demonstrations against the Islamic-rooted government, leaving four dead and nearly 8,000 injured.
Oren Ziv/AFP/Getty Images