Reentry Christian Fellowship

Zeeva Usman is a content marketing manager at Peter and Petra. She is leading the remote working training program at Human right Warrior and content marketing specialist at Church Marketing Agency. When not working she loves to play with her two dogs, Palm and Oreo.

Mark Tuck is a retired LT Col from the Air National Guard and a lifelong member of Columbia Street Baptist Church. He has served the church in many capacities over the years. Mark has a passion for serving those in need. He humbly seeks to treat others with honor and respect, regardless of their circumstances. Mark and his wife, Suzie live in Bangor, Maine.

Buddy's educational background includes no formal theological training, but he does have a civil engineering background plus a Masters in Public Administration. He is a member of the American Scientific Affiliation, a network of Christians trained or working in the sciences, which in his case is loosely defined. The engineering background suffices as "scientific." He was honored to have an essay titled "God as Designer?" published in God and Nature magazine back in Spring 2018. His particular interests as a Christian are trying to retain connections with the younger generations who are leaving our churches, working to improve the rather strained relations between science and the evangelical faith, and pioneering a willingness to broaden his own faith as an example for those brave enough to consider looking outside the sometimes-narrow confines of the American evangelical subculture. Buddy has been married to Lori for nearly 41 years, has a daughter and son-in-law, two sons and a daughter-in-law, four grandchildren, two dogs, and several horses.

Dr. Jeff Greenberg is Emeritus Professor of Earth and Environmental Science from 33 years at Wheaton College, IL. Prior to that, he served Wisconsin as a state geologist. His earlier research interests were in Precambrian geological regions, especially their tectonic, petrologic, and geochemical characteristics. More recently, he has emphasized the role of young people as apprentice geoscientists, guided in global research and community outreach. He is Vice President of GEOLOGY IN THE PUBLIC INTEREST, Steering Committee member for The GLOBAL NETWORK FOR GEOSCIENCE AND SOCIETY, Senior Consulting Scientist (volunteer) for A Rocha-USA, and Coordinator for the stormwater pilot project, SWIRL in east-central Florida. He is unaffiliated with any particular Christian denomination.