The CFPB’s much-criticized arbitration rule issued earlier this year took effect last week, as a successful vote in the Republican-controlled House of Representatives to overturn it failed to generate enough interest and support for a comparable move in the Senate. It’s likely that the massive Equifax data breach and the company’s seeming attempt to manipulate affected individuals to waive their rights to arbitration in order to sign up for free credit-monitoring services effectively killed what little interest senators may have had in following up on the House’s success. The failure is another blow to a political party that ostensibly controls the Senate, the House and the White House but is struggling to accomplish much legislatively, thanks in part to the ...