Optimism tinged with jitters: Robin Bromby | The Australian 30 April “………Among the spenders announcing new work today was Cauldron Energy (CXU) which has begun drilling at its Marree uranium project in South Australia. The work is being bankrolled by the South Koreans (the government along with Daewoo International and LG International). The Koreans can earn a 50 per cent interest in the project, a participation that adds credibility to this project…..