The title says nothing about borders, though:
Anti-EU parties are often billed as racists in the crude race-card hurling style of U.S. politics by Eurocrats and the parties that enable them, but it's telling that the independence parties that did best in the elections were those that explicitly rejected racism, as UKIP did.It seems that, from the point of view of the Investor's Business Daily, that what voters are protesting is the overbearing regulation of business by Brussels. They're not protesting the massive influx of immigrant—or at least not in the management approved editorial.
Possibly one of their editorial page writers knows different, but he's not being allowed to say. That's business for you!
Email IBD and ask them about it!