Michael Barone

In 1978, Justice Lewis Powell wrote an opinion in the Bakke case asserting that the need for diversity could justify racial preferences in university admissions. No other justice joined this opinion, but because the other justices were split 4-4, Powell's opinion decided the case, and in time his argument has been embraced by a majority of the court. A regrettable result, in my view, but a consequential one.

Last month, Justice Clarence Thomas delivered a similarly decisive opinion in McDonald v. Chicago, the case holding that the Second Amendment's right to keep and bear arms, recognized by the court in 2008 as applying to the federal government, also limits the power of the states.

The other eight justices argued whether that right was fundamental enough to apply to the states under the Fourteenth Amendment's guarantee of "due process of law." Since the 1940s, the justices have been arguing whether various federal rights were fundamental enough to apply to the states under this clause. In McDonald, four justices argued that the Second Amendment was fundamental to the states and four disagreed.

Justice Thomas, writing separately, declined to apply the due process clause. Rather he argued that the Second Amendment applied to the states because the right to keep and bear arms under the Fourteenth Amendment's command that "no state shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States."

Legal scholars have generally considered that the Supreme Court's decision in 1873 in The Slaughterhouse Cases rendered the privileges and immunities clause a nullity. Thomas, who has regularly declined to follow precedent he considers incorrect, argued persuasively that the 1873 case was incorrectly decided.

Certainly it is not a precedent that is an ornament of the law. As Thomas pointed out, the Fourteenth Amendment was passed in 1868 to guarantee the rights of the newly freed slaves. The Slaughterhouse Cases undercut that purpose and made possible the violent subjugation of American blacks that is one of the most regrettable episodes of our history.

And, as Thomas argues in vivid detail, one of the key rights black Americans were deprived of was the right to keep and bear arms. The wisdom of the Founders' inclusion of the Second Amendment in the Bill of Rights is clear from the efforts black Americans made to exercise that right and from the efforts of white racists to deprive them of it.

Michael Barone

Michael Barone, senior political analyst for The Washington Examiner (www.washingtonexaminer.com), is a resident fellow at the American Enterprise Institute, a Fox News Channel contributor and a co-author of The Almanac of American Politics. To find out more about Michael Barone, and read features by other Creators Syndicate writers and cartoonists, visit the Creators Syndicate Web page at www.creators.com. COPYRIGHT 2011 THE WASHINGTON EXAMINER. DISTRIBUTED BY CREATORS.COM