Debates over the efficacy of tenure are longstanding but tenure reform is now more prominent in the public eye given recent high-profile legislative battles in states like Ohio and Wisconsin. This focus on tenure also is a natural outgrowth of the large body of research showing that differences between individual teachers can have profound effects on student achievement. Some of the rhetoric in these debates centered on the systems' inability to fire ineffective tenured teachers. Some contend that the high costs associated with the teacher dismissal process are tantamount to a guarantee that teachers won't be fired for poor performance. Yet there are counterarguments that weakening tenure will lead to a lower quality teacher workforce. Similarly, others argue that the recent drop in individuals choosing to pursue a career in teaching is related to what's being called the war against teachers, with tenure reform representing one front in that war (Goldstein, 2014). Our opinion is that direct empirical evidence fails to support the claim that the current wave of reforms affect the teacher labor market or student achievement.