http://www.nytimes.com/interactive/2015/06/23/upshot/the-roberts-courts-surprising-move-leftward.html?_r=0&abt=0002&abg=0The Roberts Court's Surprising Move Leftward
By ALICIA PARLAPIANO, ADAM LIPTAK and JEREMY BOWERS JUNE 23, 2015
This term so far shows potential for a greater percentage of liberal decisions than any since 1969.
The Supreme Court under Chief Justice John G. Roberts Jr. has been a conservative court. But even conservative courts have liberal terms – and the current term is leaning left as it enters its final two weeks.
The court has issued liberal decisions in 54 percent of the cases in which it had announced decisions as of June 22, according to the Supreme Court Database, using a widely accepted standard developed by political scientists. If that trend holds, the final percentage could rival the highest since the era of the notably liberal court of the 1950s and 1960s led by Chief Justice Earl Warren. The closest contenders are the previous term and the one that started in 2004 and ended with the announcement of Justice Sandra Day O’Connor’s retirement.
Of course, the justices have yet to rule on seven cases, including the two most closely watched of the term: on same-sex marriage and President Obama's health care law. Most court watchers think a liberal ruling on marriage is coming and are less certain about the health care case.
The court's leftward movement is modest, and it remains well to the right of where it was in the Warren court years, when the percentage of liberal decisions routinely topped 70 percent. Yet the recent numbers do seem suggestive of a shift.
The most conservative term since before the Warren court era was the fourth one of the court led by Chief Justice Roberts, in 2008, and the first term of the Roberts court was close behind. Conservatives certainly have many reasons to be happy with the Supreme Court’s recent work. On campaign finance, gun rights, race and abortion, the justices have delivered strongly conservative rulings. At the same time, the court does seem to have drifted slightly to the left since 2008, in part because of rulings on gay rights, health care and the environment.
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