Joe Keim was born and raised in Ashland, Ohio. He married Esther Keim in 1986 and they left the Old Order Amish community in 1987. They have two grown children, Jonathan and Rachel. In 2001, Joe left his job as a tool and die maker for full-time ministry. The Keims travel all over the US, speaking in churches, as well as to hospital staff, to law enforcement, and at colleges, helping people understand how to communicate with the Amish. Through personal witness, home Bible studies, home prayer meetings, the Bible Club, The Amish Voice, and the Audio Ministry, the Keims want to see every Amish person hear the clear message of salvation. MAP offers counseling and protection to those who are victims of sexual, mental, and physical abuse. The ministry also provides help with needs such as getting a GED, obtaining a birth certificate, and finding a job. Through the Bible Club alone, they have seen more than 2,500 Amish make commitments for Christ.