This school year, and likely the next, unprecedented numbers of teachers and school librarians have and will be furloughed or demoted. These unpaid leaves of absence can be temporary and scheduled to reflect only a few days out of the academic year, or they can be in effect for the entire school year. State regulations and laws, in conjunction…

Teaching is not the safe career bet that it once was. The thinking used to be: New students will always be entering the public schools, and older teachers will always be retiring, so new teachers will always be needed. But teaching jobs aren't secure enough to stand up to the "Great Recession," as this drawn-out downturn has been called. Across…