There are three types of teachers: ineffective teachers, good teachers, and great teachers, say Todd Whitaker and Annette Breaux (2013). The same is true of professional learning. Four years ago, professional learning at Liberty High School in Eldersburg, Maryland, was ineffective. A majority of professional learning occurred at faculty meetings, and these were characterized by rapid-fire, sit-and-get presentations on a wide array of topics. While there is a place for sit-and-get professional learning, that place is when the information applies to each member of the audience and has a direct application in his or her position. Liberty’s presentations were often policy changes, requests to share a program, or directed mandates. Professional learning was often directed at the entire faculty for the sake of everyone hearing