The investigation continues. That’s the official word from the University of Massachusetts about their very thorough investigation of some racist emails, a probe that was announced with such fanfare and righteous indignation earlier this fall but now appears to be sputtering out, with no suspects. No suspects? How can that possibly be?..., I saw that ZooMass had decided to get ahead of the curve with “An Update into the Investigation of Racist Emails.” “To date no perpetrator has been identified,” the statement read. “It is not uncommon for the results of a cyber inquiry to be inconclusive and it is...