Dave DziokDave Dziok, spokesperson for former Congresswoman and Republican presidential candidate Michele Bachmann, has joined Koch Industries in Washington as communications director.

As communications chief for the once obscure Minnesota Representative, Dziok helped fuel her rise to national prominence and founding of the Tea Party caucus.

Dziok departed Bachmann's office in 2010 for an Edelman account supervisor/tech policy slot. He exited the independent PR firm as VP-PA.

Steve Lombardo, former CEO of Edelman's StrategyOne operation and Burson-Marsteller's PA/crisis chair, joined Koch Industries in 2014 as chief communications/marketing officer.

Koch Industries owns Georgia-Pacific, Flint Hills Resources, Molex (electronic components), Koch Pipeline, Matador Cattle, Odessa Power, Invista (chemicals) and Koch Chemical Technology Group.