Feds: DeVos used personal emails for work in 'limited' cases

Education Secretary Betsy DeVos has sometimes used her personal email accounts for government business and has not always properly saved the messages, according to an internal investigation released Monday.The agency's Office of Inspector General, which was investigating at the request of House Democrats, said it searched the department's email system and found a "limited" number of messages to or from DeVos' personal accounts. In total, it said there were "fewer than 100" emails linked to four