After watching wholesale lots of the Bush administration’s most important e-mails go mysteriously missing, Congress is trying to legislate against any further damage to history. The secrecy-obsessed White House is, of course, threatening a veto — one more effort to deny Americans their rightful access to the truth about how their leaders govern or misgovern.

The House approved a measure last week that would require the National Archives to issue stronger standards for preserving e-mails and to aggressively inspect whether an administration is in compliance. The Archives needs spine stiffening. Congressional investigators found that its staff backed off from inspections of e-mail storage after the Bush administration took office.