Nathan Morrison on the rise of Fernando Lugo in Paraguay.
Steve Jones reports on this week's Central London demo in support of the teachers' strike.
Daniel Pye speaks to the legendary American historian and peace activist Howard Zinn.
Hussein Al-Alak considers the plight of Iraq's Christian community.
The people of Kenya are pulling together - in spite of the country's political leadership.
Matt Genner examines the reasons behind the right-wing bias in the mainstream media.
Chris Bath considers the ongoing debate about the limits of freedom of speech.
The Democrats must move away from pro-business policies to secure electoral victory.
Richard Maidu believes the bottle-throwing antics of anti-China protestors are undignified and counter-productive.
Eric Hollies examines the government's contradictory position on climate change.