Supporters of private school vouchers have pumped $175,000 into the campaign coffers of Republicans in the first six months of 2014, One Wisconsin Now reports.

The largest share, $74,500, went to Gov. Scott Walker’s campaign with another $38,750 contributed to his running mate, Lt. Gov. Rebecca Kleefisch, the left-leaning advocacy group reported in a news release this week.

“They’re back,” commented One Wisconsin Now executive director Scot Ross. “It’s campaign season and that means once again an elite cabal of wealthy, pro-privatization ideologues, many of whom don’t even live in Wisconsin, are fattening up the campaign coffers of Gov. Walker and his pro-privatization minions in the legislature and on the state's high court.”

One Wisconsin Now’s analysis of recently filed campaign financing reports found other politicians receiving sizable donations, including Attorney General candidate Brad Schimel with $26,850, Eleva Republican state Rep. Warren Petryk with $1,750 and state Senate candidate Rep. Howard Marklein with $2,000.