The world in picturesTake a look at the week's world events in pictures.Prime Minister Julia Gillard meets with students at Gyeseong Catholic Girls High School in Seoul ahead of a two-day nuclear summit. (AAP)Take a look at the week's world events in pictures. Share1 min readPublished 27 March 2012 12:34amUpdated 26 August 2013 2:01pmShare this with family and friendsCopy linkShare