Friends, family depart after Princess Charlotte christening
Tsipras arrives at office as polls give edge to 'No' vote
UK's Princess Charlotte arrives for christening
Kerry says Iran talks could go "either way"
Scenes from the campaign trail
Pope heads to South America
Greek Finance Minister votes on referendum, says will resign if Greeks vote 'yes'
Perth rallies for Australia same-sex marriage vote
Greek prime minister votes in referendum
July 4 fireworks light up Washington DC
Chileans Copa America victory joy
Clinton accuses China of hacking