Six weeks ago, Senator Jim DeMint launched the Senate Conservatives Fund, a PAC that supports strong conservatives in Senate races. DeMint created the SCF as an answer for contributors who wanted an option apart from the NRSC that focused on conservative policy and commitment to such. Today, they have announced their first endorsement — Bob Schaffer of Colorado, running for the retiring Wayne Allard seat:The SCF post has an extensive report on Schaffer’s positions as well as his key votes in Congress. Schaffer, as it turns out, was even more conservative than DeMint himself in his last session in Congress,...