[toomuchtodo]

If you control the majority of a legislative body, I argue it’s reasonable to blame that party for legislation they pass (as they could just as easily not pass it with the control they have). Likewise, the Republican President could have vetoed it (which he did not do).

Also, the legislation was sponsored by a Republican (Thomas “Tom” Davis III Sponsor. Representative for Virginia's 11th congressional district).

[jtbayly]

And the other party, which came into power just two years later also "could just as easily" have repealed it. So you must blame the other party as well in this case.