Let’s talk — even if we disagree.
Call, email, or stop by. Your participation helps even more than your donations.
Visit
4110 SW 9th Street
Des Moines, IA 50315
Call
Send a message
Questions, disagreements, or want to start a fellowship in your city? Write anytime.
Your gift keeps the light shining.
Our work for eternity happens through The Partnership Machine, Inc. Donations help publish books and free PDFs, produce videos and the 1620 documentary, and host the online forum.
Your participation helps even more — call, write, or visit.
Make a donation
Dave Leach & The Partnership Machine
Dave Leach is a Des Moines author, musician and video producer. For decades he has written and taught about the deep, Bible-modeled fellowship he believes most churches have lost — and about Christians reasoning together, in love, even when they disagree.
Saltshaker.US is the home for that work: the books, the studies, the 1620 documentary, and invitations to fellowship. Its work is carried out through The Partnership Machine, Inc.

Sponsored by Family Music Center
Music is the one field where people say you’re “playing” when you’re working your hardest. Family Music Center is where we play — and home to our children’s Family Band.
