One of the responses to the Supreme Court’s eminently sensible ruling last year that deactivated part of the Voting Rights Act was to call for a new, updated law to subject particularly bad actors to enhanced federal oversight. We now see the product of that motivation, introduced by the motley bipartisan crew of Reps. Jim Sensenbrenner (R-WI) and Jim Clyburn (D-SC) and Sen. Pat Leahy (D-VT). As I write in my new Forbes.com column:

Last week, a group of lawmakers introduced the Voting Rights Amendment Act of 2014. The timing was no coincidence: The bill was announced on Martin Luther King’s birthday, right before the holiday designated to commemorate the civil rights giant (for which Congress took the week off). This is the long-expected legislation responding to the Supreme Court’s decision in Shelby County v. Holder last June that disabled one part of the Voting Rights Act. But it’s both unnecessary to protect the right to vote and goes far beyond the provision it replaces to rework the machinery of American democracy on racial lines.

Based on the reaction of certain elected officials to Shelby County you could be forgiven for thinking that a congressional fix is badly needed to prevent racial minorities from being disenfranchised. But all the Supreme Court did was strike down the “coverage formula” used to apply Section 5 of the Voting Rights Act, which required certain jurisdictions to “preclear” with the federal government any changes in election regulations—even those as small as moving a polling station from a schoolhouse to a firehouse. The Court found the formula to be unconstitutional because it was based on 40-year-old data, such that the states and localities subject to preclearance no longer corresponded to the incidence of racial discrimination in voting. Indeed, black voter registration and turnout is consistently higher in the formerly covered jurisdictions than in the rest of the country.

Nevertheless, the proposed legislation draws a new coverage formula, resurrecting Section 5’s requirements for states with five violations of federal voting law over a rolling 15-year period. (That formula would currently apply to four states: Georgia, Louisiana, Mississippi, and Texas.) It also sweeps in sub-state jurisdictions that have had one violation and “persistent, extremely low minority turnout”—which can mean simply an average racial-minority turnout rate lower than that nationwide for either minorities or non-minorities.

All that sounds reasonable—Congress is finally updating its coverage formula—until you realize that this reimposition of Section 5 comes without any proof that other laws are inadequate to address existing problems (which is what the Constitution demands to justify the suspension of the normal federalism in this area). After all, Section 5 was an emergency provision enacted in 1965 to provide temporary federal receivership of morally bankrupt state elections, not to enable a constitutional revolution based on arbitrary statistical triggers.

Read the whole thing, and download this longer piece on why the Shelby County ruling actually vindicates Martin Luther King’s dream.