The federal investigation into the Los Angeles Unified School District superintendent, whose home and school office were raided Wednesday, may be tied to a failed multimillion-dollar AI school contract involving a potential conflict of interest. Alberto Carvalho previously awarded a $6 million contract, paying $3 million up front, to education technology company AllHere. A former salesperson employed by the firm also had her Miami property raided the same day as Carvalho, according to public records cited by the Los Angeles Times. The woman, Debra Kerr, reportedly had close ties to Carvalho during his tenure leading Miami-Dade County Public Schools. Spokesperson...