VDARE.com has been skeptical of former Senator Rick Santorum's immigration record, but our friends at NumbersUSA are delighted to report that he suddenly came out Friday against the visa lottery and chain migration, a.k.a. legal immigration. Santorum's NumbersUSA grade is now an A-minus, by far the best of any candidate. Elections can be very educational, cf. Mike Huckabee in 2008. Developing...