You’re ready to answer the call. Now what?

ANSWERING THE CALL IS AS SIMPLE AS 1….2…3

  1. Fill out the application by March 16th. When you apply, we'll want to learn about your service background and what motivates you to join our programs. This should take about 5-10 minutes. See our Spring 2025 schedule below.
  2. Upon acceptance, fill out an enrollment form. You should hear back from the team about your application status within two weeks. Once accepted, you will need to fill out an enrollment form that takes less than 2 minutes to complete. This form confirms your spot in the program.
  3. Attend your Answering the Call session(s) with an amazing cohort of servant leaders. Participants come together in small cohorts. There is no pre-work; participants are expected to complete reflection exercises during the program (one-day cohorts) or in between each session (five-week cohorts).

In-Person Sessions

ATC in One Day


Boston, MA

Date: 4/18 9:00 AM- 5:30 PM ET
Facilitator: Tabitha May-Tolub
Tabitha May-Tolub (she/her) is a dedicated and compassionate leader in training, leadership development, and organizational health. Known for her ability to foster collaboration and alignment, Tabitha brings over 20 years of experience helping individuals and teams grow and succeed. Tabitha’s professional journey is grounded in her academic background—a B.A. in Psychology from Clark University and graduate studies in Marriage and Family Therapy at the University of Massachusetts, Boston—which informs her ability to support organizations in navigating human dynamics and fostering authentic engagement. Currently, Tabitha serves as the Director of Client Engagements at KJR Consulting, where she focuses on building and maintaining client relationships while delivering tailored solutions that enhance organizational health and performance. In this role, she collaborates with internal and external partners to design, implement, and evaluate strategies that support high-performing organizations and thriving workplace cultures. She also founded Roots & Wings Training and Consultation, designing impactful development programs that supported schools, businesses, and community organizations in aligning their missions, values, and cultures for greater success. Throughout her career, Tabitha has approached her work with humility and a deep commitment to collaboration, always striving to help others find growth, purpose, and connection in their work. Learn more.

Atlanta, GA

Date: 4/19 9:00 AM- 5:30 PM ET
Facilitator: Brenda Johnson
Brenda Johnson is a certified corporate trainer and professional facilitator, serving as the CEO of the Collaborative Training Company LLC, a professional development and training solutions provider. Originally from Indianapolis, Indiana, Brenda earned a B.S. in Civil Engineering from Purdue University and spent 15 years in engineering consulting. After transitioning into the nonprofit sector, she gained extensive experience as a high-net-worth fundraiser and development strategist, building national support for major organizations. More recently, Brenda has focused on workforce development, helping individuals progress from entry-level positions to executive leadership. She is passionate about connecting people to meaningful careers and providing the training and resources to drive career growth at all levels. Brenda maintains her professional license to practice engineering, is a certified scrum master and certified workforce development professional. Brenda has called Atlanta, GA home for over 25 years, where she enjoys the warm weather and the hospitality of southern living. Learn more.

New York, NY


Date: 4/19 9:00 AM-5:30 PM ET
Facilitator: Steven Bloomfield
Steven Bloomfield has served at the hub of higher-education administration, community service, international affairs, and university-based advising and mentoring for nearly forty years. For a few decades at Harvard University and, most recently, at Brown University, Steve held various leadership positions that enabled his engagement in the enhancement of human and institutional development. Born in New York but mostly residing in New England, Steve has had the privilege of mission-oriented travel to many countries around the world, principally in the Americas, Asia, and Europe. He studied U.S. history in college and education in graduate school. For two years, he served as a U.S. Peace Corps volunteer in Ecuador. Steve believes that engagement in the practice of politics and in responsible political discourse must be infused with forward-looking humanitarian values for the advancement of all humankind and for the preservation of our Earth. Learn more.

Savannah, GA

Date: 4/25 9:00 AM - 5:30 PM ET
William E. Flippin, Jr. is a distinguished American author, historian, and scholar whose work spans the realms of literature, theology, and civic engagement. Born on June 26, 1976, in Nashville, Tennessee, Flippin developed a lifelong passion for storytelling and history. His academic journey began with a degree in History from Morehouse College in Atlanta. He later earned master’s degrees in theology and church history from the Interdenominational Theological Center, Morehouse School of Religion; Emory University's Candler School of Theology; and the Lutheran School of Theology at Chicago, and a Doctorate of Ministry from Ashland Theological Seminary. Beyond his literary contributions, Flippin’s career has been shaped by his deep commitment to leadership development and community building Drawing from his experiences as a pastor, historian, and advocate for social change, Flippin’s work transcends traditional boundaries, offering a unique blend of historical insight and forward-thinking leadership. His voice continues to resonate through his books, public speaking engagements, and leadership initiatives, inspiring individuals to engage with history, faith, and the pursuit of a more just and equitable world. When he’s not writing or mentoring, Flippin enjoys live theater, baseball, and traveling by trains and cruises. He resides in Atlanta, Georgia, where he continues to influence and inspire readers, leaders, and thinkers alike. Learn more.

San Antonio, TX

Date: 4/25 9:00 AM - 5:30 PM CT
Facilitator: Dr. Wanita Mercer
Dr. Wanita Mercer is a passionate servant leader, educator, and author dedicated to empowering individuals and communities through purpose-driven leadership. As the Founder, CEO, and Principal Consultant at Lead My Heart, she equips executives and teams to lead with integrity, faith, and impact. Dr. Mercer’s extensive experience in public service includes her role as the Scholarship Program Chairperson for the City of San Antonio’s Dr. Martin Luther King, Jr. Commission, where she advocates for educational equity and opportunity. She also serves as a Black Advisory Council Member and Ambassador for Big Brothers Big Sisters of South Texas, mentoring youth and promoting community engagement In the faith community, Dr. Mercer is a Worship Leader, Pastor, and Singles Ministry Leader at Vertical Church, as well as the Summer Camp Program Director and Substitute Teacher at Vertical Kids Early Learning Academy, where she supports holistic development for children and families. Driven by a strong belief in faith, service, and excellence, Dr. Mercer’s leadership journey exemplifies her dedication to building a legacy of empowerment, integrity, and community impact. Learn more.


Los Angeles, CA

Date: 4/27 9:00 AM -5:30 PM PT
Facilitator: Cole Chandler
Cole Chandler began his career in public service when he enlisted in the U.S. Army directly out of high school. Cole subsequently served with AmeriCorps in Phoenix, AZ, where he provided legal assistance to low income community members. Learn more.

In-Person, Five-Day Sessions

Washington, DC

Date: Weekly, on Thursdays 7:00 PM ET starting 4/10
Facilitator: Gideon Culman
Gideon is the founder and president of K Street Coaching, an executive coaching firm serving the Washington, DC area. Since 2008 Gideon has coached both career and elected government officials, as well as business and nonprofit heads, supporting their growth as they shape the cultures they lead. Gideon holds a BA in Human Ecology, MAs Liberal Arts and Eastern Classics, as well as the International Coaching Federation's Master Certified Coach credential. Gideon is driven by a desire to live life guided by unfamiliar perspectives and powerfully simple questions. Learn more.

Virtual Sessions

All virtual sessions are listed in Eastern Time for clarity. Facilitators are located throughout the country. You may join any session that works with your schedule.

Virtual ATC in One Day

Date: 5/3 12:00 PM -8:30 PM ET
Facilitator: Crys O'Grady
Crys is an enrolled member of the Monacan Indian Nation. After law school, she went on to work with the National Indian Child Welfare Association and worked on policy issues related to strengthening the implementation of the Indian Child Welfare Act of 1978. Learn more.

Date: 4/26 9:00 AM - 5:30 PM
As a certified Leadership and Transition Coach, Barbara works with people who want to navigate change, become more effective, and grow professionally and personally. She has a Masters degree in Organizational Development, a BA in English Literature, and a Leadership Coaching Certification. She began her career with service as a Peace Corps volunteer in India. Since then, her work has focused on organizational and leadership development in corporate and non-profit organizations. For more than 25 years, she has designed and facilitated workshops on change, resilience, and race, and, after 9/11, conducted multi-cultural community dialogues for over a decade. She has served as a member and president on the board of a national non-profit for women. Her current pro bono work includes Osher Life Long Learning Institute at American University, Halcyon’s Incubator Program, individuals in career transitions, and coaches in training. Learn more.

Date: 4/18 9:00 AM to 5:30 PM ET
Facilitator: Lauren Moses
Lauren is an ATC Fall 2024 alumna and a leadership coach who holds an ACC credential from the International Coaching Federation (ICF). In 2024, Lauren co-designed and implemented a technical residency in AI & Cybersecurity for Colorwave, a nonprofit that seeks to connect underrecognized groups with opportunities in the innovation economy. For many years, Lauren served in a number of leadership roles at a national nonprofit called Management Leadership for Tomorrow (MLT), which seeks to advance career opportunity and economic mobility for underrecognized communities. At MLT, Lauren led the Career Prep program through a period of aggressive growth, and prior to that led the MBA Professional Development program. Lauren began her career in asset management roles, first at Goldman Sachs and later JPMorgan Private Bank. Lauren earned her B.S. from Duke University and her MBA from Harvard Business School. Learn more.

Virtual ATC Five-Day Sessions

Mondays

Date: Weekly, on Mondays 10:00 PM ET starting 4/07
Facilitator: John Walters
John works for the Idaho National Laboratory in knowledge transfer, ensuring critical skills are passed from single-source experts to next-generation employees. Before his current position, John served 41 years with the Air Force as active duty and a civilian in intelligence, special operations, and personnel recovery. John is an ICF-certified coach and has worked with hundreds of clients. John and his wife live near Spokane, WA, and love playing golf, traveling, and being with their family. Learn more.

Tuesdays


Date: Weekly, on Tuesdays 8:00 PM ET starting 4/08
Facilitator: Marita Garrett
Born into a family that firmly believed in exercising their civic duty and spirit of volunteerism. Marita Garrett’s drive and commitment to serving underinvested communities is palpable. As an undergraduate, Marita became immersed in the community and public sectors, as an Outreach Coordinator with University of Pittsburgh’s Alzheimer Disease Research Center. In 2017, Marita launched Civically, Inc, a social enterprise that focuses on community development by promoting civic and social literacy to instill self-reliance. Initiatives include Free Store Wilkinsburg, Fresh Market, Civically Speaking, and Wilkinsburg Community Conversations, as well as initiatives for health literacy and education. Advocating for women in leadership, Ms. Garrett was the co-host of Shattered Glass stories of extraordinary women shattering the glass ceiling are highlighted. She was featured in Pittsburgh Magazine’s Women & Business. Recognized for leadership and diligence in civic and community engagement by numerous organizations and media outlets. She is a sought-after speaker and has delivered keynote addresses at various events. In 2021, she was the keynote speaker at the Chatham University Spring Commencement, where she received an Honorary Doctorate in Public Service. Learn more.

Thursdays

Date: Weekly, on Thursdays 11:00 AM ET starting 4/10
Facilitator: Rafael Paredes
Rafael had the privilege to lead people and organizations at various levels in the U.S. Army for 26 years. Since retirement, he continues to serve in a different capacity - promoting national service. Learn more.

Want to be a Facilitator?

Our volunteer facilitators undergo a selection and training process that ensures alignment with programmatic goals and implementation of high-quality experience for all our participants. They are experts who create the space for participants to share their questions, aspirations, and advice to build a connected cohort.

Apply to be a facilitator