Trump's education secretary is a big advocate for charter schools, but one particular type might pose a problem

AP Photo/Carolyn Kaster, File What President-elect Donald Trump and the Republican sweep of government will mean for K-12 education priorities over the next four years is not entirely clear yet. However, policy statements and administration selections so far indicate “school choice” will top the agenda. Betsy DeVos, Trump’s nominee for education secretary, has been known to be an advocate of school choice initiatives: DeVos has supported voucher programs that allow families to use taxpayer...