The latest news round-up from around the web.
Lula hints that he may run again in 2014 – Bloomberg
Lula says Brazil at full employment, jobless rate to fall more – Bloomberg
Nearly half of all weapons in Brazil, illegal – Washington Post
Sara Lee weighs takeover by Brazil meat producer JBS – Reuters
Amnesty for Brazil dictatorship challenged – NYT
Brazil airline co-founder held in murder attempt – Business Week