Thousands of Brazilian children work on the streets. In this report from Pearl World Youth News, Bruna Santos profiles several children living and working in Brasilia. Worldfocus producer Channtal Fleischfresser speaks to her about getting the story.

Activism by indigenous groups in Latin America is on the rise. In addition to worries about the environment, they also have concerns about access to education and job discrimination. Christopher Sabatini, the senior director of policy at the Council of the Americas, joins Daljit Dhaliwal.

Worldfocus blogger Peter Eisner writes about a latent conflict between Chile and Peru that has emerged at the recent Asia-Pacific summit in Singapore. Historically, relations between Chile and Peru have had their ups and downs, and the two countries are currently at odds over an espionage case.

Stories from around the world compiled by the Worldfocus newsroom. Today: Somalia called the world's most corrupt country; Japan wants to silence noisy South African soccer fans; and the last unfinished novel of Vladimir Nabokov goes on sale in the West.

Today's headlines as compiled by the Worldfocus newsroom: President Obama's visit to China, an apology from Australian and British leaders, and Russia expands. Also, tourism is on the rise in Zimbabwe, where hotels have been around 60% full since the formation of the unity government.