Board of Directors

TERM 2023-2026

Cliff Chapman
Mark Clark
Ned Snow

TERM 2024-2027

TERM 2025-2028

Margaret Banton has performed as a freelance and military musician and served as a teacher and clinician for  several decades. She started as a saxophonist and vocalist with the Army Ground Forces Band, Ft. McPherson (Atlanta), Georgia. In 1993, Margaret transferred to the Air National Guard (ANG), Dobbins Air Reserve Base, Georgia, where she retired in 2013. During her military career she served as a saxophonist and vocalist and senior enlisted leader for the ANG Band of the South. Margaret has performed with several large and small ensembles in the Atlanta metro area and around the southeast, including performing as principal saxophonist with the Atlanta Wind Symphony and the Tara Winds. Since moving to the Villages, Florida in 2022, she actively performs with several bands there and is the leader of the Villages Jazz Workshop, where she plays and teaches.

 Margaret has a Bachelor of Arts degree in Music Business/Industry from St. Catherine University (St. Paul, MN) and a Master of Science degree in Human Resource Management from Central Michigan University. She is the saxophone clinician for Music at the Summit and Jazz at the Summit in Breckenridge, Colorado, and is a member of the Association of Concert Bands (ACB) and the Jazz Education Network (JEN). Recently retired from a 31-year career as the Deputy Director of Human Capital Management with the National Institute of Occupational Safety and Health, Centers for Disease Control and Prevention in Atlanta, she holds certifications as a Senior Professional in Human Resources (SPHR) and a SHRM Senior Certified Professional (SHRM-SCP). Margaret also is active with aqua fit and pickleball, is a life-long student of jazz and classical music, and an avid fan of R&B music.

A native of Western New York, Cliff Chapman received the Performer’s Certificate in Percussion, Bachelor of Music in Music Education, and Master of Music in Conducting at the State University of New York at Fredonia and has done additional graduate study at Michigan State University, East Lansing. Prior to his tenure at the Clarkston, Michigan Community Schools, Mr. Chapman served as a Graduate Teaching Assistant with the SUNY Fredonia School of Music faculty and was a member of the Music Department Faculty at Eastern Michigan University, Ypsilanti, Michigan. During his 27 years with the Clarkston Community Schools, Mr. Chapman served as the CHS Instrumental Music Director, Music Department Chair, District Music Coordinator, K-12 Fine and Performing Arts Coordinator. Since leaving the Clarkston Community Schools, Mr. Chapman has served the Department of Music and College of Education at Wayne State University, Detroit, Michigan as visiting Director of Bands, Sabbatical instructor of Instrumental Music Education, and recently retired as Student Teaching Clinical Instructor and Instructional Assistant

As an active member of professional organizations at the local, state, and national levels, he has served as the Michigan State Chair of the National Band Association, Michigan State President, and National Research Chair of the American School Band Directors Association and is Past President of the Michigan School Competing Band Association, and Emeritus Member and Past State President of the Michigan School Band and Orchestra Association. An Honorary Member of the Kappa Kappa Psi National Band Fraternity, he also has been recognized as the Outstanding Clarkston Educator, WDIV-Newsweek Detroit Outstanding Teacher Finalist, Clarkston Community Schools Board of Education Teacher Recognition, Michigan Teacher of the Year Finalist, Clarkston Foundation for Education Teacher of the Year Finalist, and twice elected MSBOA District 4 Band Teacher of the year.

Currently, Cliff Chapman is the Music Director and Conductor of the Southeast Michigan Wind Ensemble, whose membership by invitation and mission is to provide a performance outlet for music educators and accomplished instrumentalists to promote, educate, and share wind and percussion literature as a form of communication and community cultural enrichment. Mr. Chapman continues to be active as an adjudicator, clinician, and guest conductor.

Cliff and is wife and music partner in life, Kathy, currently reside in beautiful Clarkston, Michigan enjoying family, travel, and continued musical engagement.

Mark Clark
Silverthorne, CO
2023-2026

Mark Clark is a talented musician and educator with over 44 years of experience, both as an accomplished classroom teacher at the Elementary, Middle and High School levels and also as an administrator, including positions as Principal, District Curriculum Specialist and New Teacher Coordinator. Having flunked retirement, he currently serves as the middle school strings teacher on a half-time basis. Mark earned undergraduate degrees in Music Performance and Music Education from the University of Northern Colorado and graduate degrees in Curriculum Development and K-12 School Administration. Mark and his wife Donna, also a musician, perform in multiple area ensembles. Being outdoors, caring for their animals, and attending and performing in concerts rounds out their lives. If selected for the ACB  leadership team, Mark looks forward to being a partner in building on ACB’s 45-year history of advocating for concert bands.

Larry H. Lang is the new Executive Director of the Amarillo Symphony Orchestra. He has a distinguished career as a music executive, military commander, conductor, producer, and educator. During his 29-year military career, Colonel Lang led five Air Force bands, culminating as Commander and Conductor of the United States Air Force's premier musical organization in Washington, DC, from 2012 to 2019. He has led events for five U.S. Presidents, numerous foreign dignitaries, Congressional leaders, senior Department of Defense officials, and served as a key advisor to Air Force senior leaders on the use of music to demonstrate excellence and build positive community and diplomatic relations around he globe.

Originally from El Paso, Texas, Lang is a graduate of New Mexico State University, where he received degrees in Music Performance (Trombone) and Music Education in 1980. He received his Master's degree in Music Education from the University of New Hampshire in 1982 and joined the faculty there the same year. He went on to serve as the Assistant Director of Bands at McNeese State University in Lake Charles, LA from 1983 to 1989. Lang was commissioned as an officer and bandleader in the U.S. Air Force in 1990 and served across the globe, including deployments to Iraq and Afghanistan to support U.S. and allied troops and develop positive international relationships.

Lang has produced and performed in multiple Emmy and Telly Award-winning productions for NBC, PBS, and many other broadcast organizations. Known for his innovation, he created numerous online music videos, including the Air Force Band's popular holiday "lashmobs" that became viral sensations and reached over 75 million viewers worldwide. He has also been the Executive Producer for over 50 recordings in almost every music genre, released on several major labels and widely distributed on commercial streaming services.

In 2005, he was honored with membership in the prestigious American Bandmasters Association, the professional association of master conductors and composers; considered the highest honor achievable by an American bandsman. His musical leadership has been recognized three times by The John Philip Sousa Foundation with a Colonel George S. Howard Citation Award for Musical Excellence, the highest international award for military concert bands and conductors. He is in high demand as a conductor-clinician, conducting music ensembles around the globe, and has been a clinician for the New England Conservatory of Music Conductor's Forum, Shenandoah Conservatory Instrumental Conducting Symposium, and the National Band Association Young Conductors and Composers Mentor Project. 

In 2007, Lang was presented the Ellis Island Medal of Honor, given to a select group of individuals whose accomplishments in their field and inspired service to our nation are cause for celebration. The Medal has been officially recognized by both Houses of Congress as one of our nation’s most prestigious awards and is annually memorialized in the Congressional Record. In 2008, he was presented the Distinguished Alumni
Award by New Mexico State University and inducted into the Faculty Hall of Fame at McNeese State University.

Lang joins the ASO after a highly successful tenure as Executive Director of the Flagstaff Symphony Orchestra in Flagstaff, AZ.

Staci Rosbury is the conductor of the Melbourne Municipal Band (MMB), a position she has held since 2010. She started out playing flute in the band, acted as Secretary on the board of trustees for many years, and later became the Associate Conductor. Rosbury graduated from the University of Florida with a Bachelor of Music in Music Education and a Masters in Instrumental Conducting. After serving as the Director of Admissions and Undergraduate Advising for the School of Music at UF, she taught middle school band and elementary music in the Florida Public Schools and became increasingly involved in the community music and theater scene in central Florida. Rosbury served as music director for shows at the Henegar Center and has played flute with the Brevard Symphony Orchestra, Central Florida Winds & Chamber Winds, Space Coast Flute Orchestra, and the MMB. She is currently the Managing Director for the Indian River Symphonic Association which hosts a concert series of national and international orchestras each year in Vero Beach, Florida.

Tom Seaton 
Roseville, CA
2022-2025

Tom Seaton has been the music director of the Rancho Cordova River City Concert Band since 2003. He is a 1990 graduate of California State University Northridge. As a performance major, he studied clarinet with Dr. Charles Bay and performed under the batons of Dr. David Whitwell and Mr. Gary Pratt.

Mr. Seaton earned his Master of Science in Arts and Letters Degree in 1998 through the American Band College at Southern Oregon University. Through ABC, Mr. Seaton has had the opportunity to play under the batons of Dr. Frederick Fennell, Dr. Alfred Reed, Elliot Del Borgo, Frank Erickson, Robert W. Smith, Col. Arnald Gabriel, Dr. Peter Loel Boonshaft, Col John R. Bourgeois (former US Marine Band conductor) and other European composers such as Johan de Meij, Jan van der Roost and Australian Composer Ralph Hultgren. He has also had the opportunity to work with Michael Levine and the Dallas Brass for the Nutcracker Project in 1999. Tom was co-chairman of the committee for the Rancho Cordova River City Concert Band in hosting the 37 th Annual Association of Concert Bands convention held in Rancho Cordova and in May of 2018, Tom was a clinician at the 40th anniversary convention for the Association of Concert Bands teaching on small ensembles. Most recently Tom has been a member of the ACB Convention Committee, helping design, create and launch the ACB Connects! Live Zoom presentations. Mr. Seaton has been a music educator since 1990 and is currently teaching 7-12th grade music at Creative Connections Arts Academy in North Highlands, CA.

Gary Smith received his B.A. degree from Butler University and his M.A. degree from Ball State University. He started his career as Director of Bands at Northside High School in Fort Wayne, Indiana in 1964–68. Following, he became the Director of Bands at Saint Joseph's College in Rensselaer, Indiana, from 1968–72. Next, Gary served as Assistant Director of Bands and Marching Band Director in 1972–76 at Indiana State University in Terre Haute, Indiana. From 1976 to 1998 and again in 2004, Gary was the Associate Director of Bands at the University of Illinois in Urbana -Champaign, where he conducted the nationally renowned Marching Illini, Basketball Band, and  Symphonic Band II. He also taught marching band procedures, and band arranging in the School of Music.

In 1988 Gary was elected to be a member of the prestigious American Bandmasters Association and served as the president in 2018. He is a member of Phi Beta Mu, Phi Mu Alpha, and Kappa Kappa Psi music honorary fraternities, and participates in the College Band Director’s National Association, National Band Association, and the Florida Music Educators Association. Presently, he serves as the associate producer of the annual Disney Thanksgiving Parade of Bands held at Walt Disney World in Orlando, FL. Since 1987 he has served as the coordinator of the band festivities for the Chick-fil-A Peach Bowl. In addition, he serves as the conductor of the Bonita Springs Concert Band in Bonita Springs, FL. His self-published textbook, The System–Marching Band Methods, is used in many university marching band classes.

Ned Snow followed in his dad’s footsteps and took up the trumpet in 7th grade. Ned was the leader of his high school Pep Band in Pasadena, California. He loves to tell this story about music making a difference in people’s lives:

When Ron Howard came to our school with his basketball team, I arranged with my bandmates to play the theme from The Andy Griffith Show, on which Ron played Opie when he was a small child. Years later, I heard an interview on Bob Costas’s radio program during which Costas asked Ron if it was tough having a normal life while being famous at such a young age. Ron replied, "Well, there was this one time when my high school basketball team went on the road..."

A great opportunity for a Pasadena kid during Ned’s junior and senior years in high school was to play with the Pasadena City College Marching Band in the Tournament of Roses Parade. What a thrill to march and play those 5 1/2 miles in front of a million people and a worldwide television audience!

Like many others, Ned had periods in his life when he didn’t play. And like those others, he found that a community band was a great way to return to playing. That experience feeds his passion for supporting community bands.

Ned currently plays with two ACB-member bands based in Santa Fe: Santa Fe Concert Band and High Desert Winds. He has served on the Advisory Board of High Desert Winds since 2019. He began a three- year term as president in the Fall of 2023.

Ned obtained his MBA while pursuing a 38-year career in Silicon Valley tech companies. In the late 90s, he and his family took a two-year break from Silicon Valley to the San Juan Islands in Washington state, where Ned founded a novelty-chocolate business.

Now retired, he was a key member of the leadership team that successfully hosted the 2022 ACB Music for Life Convention in Santa Fe. Through his financial leadership, each of the three host bands enjoyed a net surplus of $7,700.

In 2024, Ned served as Production Manager for the inaugural Festival of Concert Bands, an event hosted by the Santa Fe Concert Band with the surplus from the ACB Music for Life Convention. This Festival provided high school bands in Santa Fe the thrilling opportunity to perform in a real theater rather than their school auditorium.

Ned continues to provide his business perspective to the ACB Board to help achieve its goals. He explains his desire to contribute this way: