Many Egyptians claim they were "suffocating" under Morsi, others say his ousting was a conspiracy
Many protesters see a coup or a return of the armed forces as a better alternative to Morsi, and they refuse to leave Tahrir until they get it.
A new UN report comes amid staggering casualty numbers and Obama's confirmation that the regime has used chemical weapons.
Some demonstrators want Erdogan to step down, some simply want the park to be left alone. Will the activists be able to find a common cause?