Scores of high-level community college leaders from throughout the state will have the opportunity to explore Amarillo College, reigning recipient of the Aspen Prize for Community College Excellence, when AC hosts the Community College Association of Texas Trustees (CCATT) Annual Conference.The three-day annual event begins at noon on Thursday, Sept. 12 and concludes at noon on Saturday, Sept. 14, and this year’s theme is Collaborative Connections: Community College Governance & K-12 Partnerships.