Ever audacious, the White House is spinning this as “reform,” claiming taxpayers deserve to know how federal dollars being paid to contractors are being spent in campaigns. This might hold (a drop of) water if the executive order also required all the (liberal) entities that get billions in taxpayer dollars via federal grants and funding—unions, environmental groups, Planned Parenthood—to disclose also. It doesn’t.

The whole reform language is “Orwellian,” says Ms. Collins. It’s a measure of the order’s naked political nature that she’s leading the pushback—spearheading a GOP letter to the president and briefing Republican senators at a policy lunch this week. This is the same Susan Collins who has bucked her party in the past on campaign-finance issues, voting for McCain-Feingold.

The administration’s argument that this is about disclosure is “a fraud,” she declares. The very notion “offends me deeply,” she says, since the order undermines decades of work by her and others to ensure federal business is free of corruption of political influence.