A recently launched professional development initiative in Arkansas, called Array, is designed to proactively identify early care and education (ECE) programs that could benefit from social-emotional-focused (SE-focused) professional development and support, and to offer assistance tailored to a program's particular needs. Because Array is designed to initiate contact with ECE programs, it has the potential to intervene early and prevent serious escalations of teachers' frustration in response to children's challenging behavior. This report examines results from case studies in three ECE programs that participated in Array between June and December 2022. The results focus on unique features of Array, how it operates, reported benefits to programs, and recommendations for continued improvement.