The New York Times reports that last year Governor Scott Walker sent six of his government-paid aides to a "pay-to-play" Republican Governors Association event in California that put key staff of Republican governors in close contact with Koch Industries, Wal-Mart and many other large mult-national corporations.
According to the article, the lobbyists' meetings with government staff, “offers the ability to bring their particular expertise to the political process while helping to support the Republican agenda.”
Humorously, in 2011 Walker told someone he thought to be David Koch that it would be "outstanding" if "Koch" would reward him for his corporate agenda by flying him "out to Cali." (see below)
I guess, the real Koch made-good on the promise-- and even brought along most of Walker's staff!