Eric Holder "implies that Jim Crow is on the cusp of a comeback" — why?

The Wall Street Journal says it's a cynical election move.

Mr. Holder's Council of Black Churches address is merely the latest of his election-year moves that charge racial discrimination of one kind or another. These include voting-rights lawsuits to block voter ID laws in Texas and South Carolina, intervention in immigration cases in Arizona, and various housing and lending discrimination suits. Whatever the legal merits of these cases, their sudden proliferation in an election year suggests a political motivation.

The courts will eventually expose much of this as meritless, but it's a shame the media won't call Mr. Holder on this strategy before the election. Imagine the uproar if a Republican AG pursued a similar strategy. It's worse than a shame that America's first black Attorney General is using his considerable power to inflame racial antagonism.