Netcare apologises after refusal to register nurse’s TB diagnosis as on-duty injury June 11, 2015 Two Medupi workers shot and wounded on Thursday General Sita admits to bungling the issuing of graduation certificatesPosted by admin BDLive reports that the State Information Technology Agency (Sita) on Wednesday owned up to management blunders that resulted in its failure to provide certificates to more than 100,000 tertiary education students. Source: Latest News