Liquid Molten Steel Industry by Donny Friederichsen October 30, 2018 Liquid Molten Steel Industry was last modified: October 30th, 2018 by Donny Friederichsen 0 Facebook Twitter Google + Pinterest Donny Friederichsen Donny Friederichsen (MDiv, Reformed Theological Seminary) is pastor of Lakeside Presbyterian Church (PCA) in Southlake, TX. He is married to Kim, and they have four children.