This statement, "So I continue to have concerns and I think that Mrs. DeVos has much to learn about our nation's public schools, how they work and what challenges they face.", makes no sense with an initial yes vote.  If she doesn't know how public schools work then it is pretty obvious she is not fit for this serious position, regardless of how she could be spending her time.  Is she going to learn all the things she needs to know between now and whenever they intend to vote for confirmation?!?!?!  Pretty obvious that her reservations are a weak attempt to please those in AK that are against DeVos.