Back in the 1980s, when I was living in Johannesburg and reporting on apartheid South Africa, a white neighbor proffered a tasteless confession. She was "quite relieved," she told me, that new media restrictions prohibited our reporting on government repression. No matter that Pretoria was detaining tens of thousands of people without real evidence of wrongdoing. No matter that many of them, including children, were being tortured - sometimes to death. No matter that government hit squads were killing political opponents. No matter that police were shooting into crowds of black civilians protesting against their disenfranchisement. "It's so nice," confided my neighbor, "not to open the papers and read all that bad news."