Pity and revulsion in Sao Paulo's crack district
The Brazilian government is pouring money into dealing with the country's crack problem - but it's an uphill battle.
Nick Ravenscroft
Former Brazil Correspondent
Brazil World Cup 2014: Will it be alright on the night?
Four months late, five weeks until kick-off - and just look what remains to be done at Sao Paulo’s Itaquera stadium.
Riots ahead of Rio's World Cup
Our reporter Nick Ravenscroft reports from Rio de Janeiro which has seen rioting just 50 days before the tournament starts.