Money Betsy DeVos’ family claims $100 million con with investment in health care startup Theranos October 28, 2021October 28, 2021Michelle Shen, USA TODAYComments Off on Betsy DeVos’ family claims $100 million con with investment in health care startup Theranos Elizabeth Holmes allegedly defrauded and misled former U.S. Education Secretary Betsy DeVos' family with false information about Theranos' potential.