The .XL program is a summer bridge and first-year experience program at Pasadena City College designed to help first-generation and underrepresented students transition successfully from high school to college. It provides intensive academic support through a cohort model with courses in the summer and additional support through the first year. Data shows students in the program have higher persistence, success, and retention rates than comparable students not in the program. The program also helps students develop a more positive perception of the college environment and greater social adjustment to college.