Chaplain Otto Ministries focuses on spreading the gospel in the community and in prisons. They offer church services, discipleship, and mentorship programs to inmates. They are also involved in helping incarcerated veterans and will be teaching an anger management course. The ministry was launched in 2023 and is led by John Guthman, a combat veteran. He shares his personal journey of faith and how he became involved in prison ministry. He also talks about the power of social media in reaching people and shares a story of meeting and praying for other veterans from across the united states. The podcast aims to discuss the ministry's activities and address critical issues like PTSD and substance abuse. Otto emphasizes that the work is not about him, but about God's guidance and provision.