John Zick serves as the national director of Ministerial Advancement (CALLED) for the Assemblies of God.

He has been in full-time ministry for over a decade, serving in a variety of roles including Youth Culture Specialist/Staff Evangelist at the Northern California/Nevada District Office; Next Gen Pastor at Grand Rapids First in Grand Rapids, Michigan; NextGen Leadership Development Director at the Michigan Network Office; and everything in between.

John is the author of Called, a book for individuals who are sensing a call to ministry. He is married to Alicia and has two boys Oliver Ezra Zick and Emerson Elyot Zick.

Kiara Noble serves as the Projects and Events Manager of Ministerial Advancement (CALLED) for the Assemblies of God.

She has served in ministry for over a decade in various areas including Kids First, Vertical Youth and Young Marrieds at Grand Rapids First in Grand Rapids, Michigan; Next Gen Pastor at Roswell Assembly in Roswell, GA; Central Youth at Central Assembly in Springfield, MO; most recently she served as the Event Management Coordinator at Evangel University. She has a degree in Business Management and continued her education studying Ministry Leadership at Northpoint Bible College in Grand Rapids, MI. She owns a faith based clothing line (Now By Faith).

She is married to her high school sweetheart Chris and has three children, Brooklyn, Caleb and Kota.

Caleb Weidman serves as the Communications Director of Ministerial Advancement (CALLED) for the Assemblies of God.

He has worked in Media Production and Marketing for over a decade in design, film, web, and communications. He served as the Multimedia & Marketing Director at Grand Rapids First in Grand Rapids, Michigan for 7 years. Afterward, he started Blackbar, an online media agency and ministry dedicated to helping churches and non-profits understand how to use media, marketing, and tech to reach their communities.

Caleb lives in Metro Detroit with his wife Megan and daughter Selah.

Sabrina Sabin serves as the administrative coordinator of Ministerial Advancement (CALLED) for the Assemblies of God.

She is a graduate of James River College where she was trained in multi-faceted areas of running and working within the local church. She has served in various ministries for over 6 years including Designed for life women’s ministry; Pastoral care ministries at James River Church in Ozark MO; Thrive Young Women’s ministry at Northside Church in Springfield, Mo; along with many others.

Sabrina is recently married to her husband Ben who is apart of the CMN team.