Just as California voters did a decade ago, Michigan voters on Tuesday approved a controversial measure to ban affirmative action programs in public employment and university admissions. The Michigan measure, called Proposal 2, was backed by Ward Connerly, the former University of California regent who also backed California's law, Proposition 209, approved in 1996. Unofficial final election results today said 58.1 percent voted "yes" on Proposal 2, with 41.9 percent against. University of Michigan President Mary Sue Coleman said she would investigate an immediate legal challenge to the proposal, which officials said would severely hamper efforts to ensure a diverse...