Delúbio Soares de Castro is a Brazilian party bureaucrat involved in the large mensalão scandal. A native of Goiás, he is a teacher of mathematics and former treasurer of the Brazilian Workers Party. He was involved in union management and was the treasurer of the union CUT. He was also a coordinator of Luiz Inácio Lula da Silva's presidential campaigns in 1989 and 1998 and became treasurer of the Workers Party in 2000. Wikipedia
The definitive Wikipedia entry for Delúbio Soares. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Del%c3%babio_Soares