A John Allison who is not the president of the Cato Institute makes a pretty good point in today’s Washington Post letters column:

Charles Krauthammer, in his Oct. 3 op-ed column, “Why winning the Senate matters,” wrote proudly about the “power of no,” which he advanced as key to blocking President Obama’s ideological agenda since 2010. “And Republicans should not apologize for it,” he said. “With an ideologically ambitious president committed instead to expanding entitlements, regulation and government itself, principle alone would compel the conservative party to say stop.” Whoa, Nellie. Let’s go to the tape.

Rewind to 2006, when Republicans controlled both houses of Congress. Here is the same sentence modified to reflect the 2006 reality: With an ideologically ambitious president (George W. Bush) committed instead to expanding entitlements (Medicare Part D, the largest expansion of the welfare state since the creation of Medicare and an unfunded program), regulation (under Mr. Bush, regulatory budget and staffing levels increased while the total regulatory burden continued to increase in absolute terms) and government itself (total government employment and total obligation authority both rose significantly under Mr. Bush), principle alone didn’t compel the conservative party to say stop at all. In fact, conservatives were behind the expansion in all three areas.

I am not sure what principle means to conservatives. Perhaps Mr. Krauthammer can define it for us in a later column.

John Allison, Williamsburg

Mr. Allison has a point about conservatives at the time, but my libertarian colleagues and I did point out President Bush’s offenses against the Constitution and the Republican Party’s professed principles a few times.