WASHINGTON (Reuters) - Conservative U.S. Chief Justice John Roberts cemented his role as the Supreme Court's dominant figure by siding with the four liberal justices in a trio of major rulings this month including Monday's 5-4 decision striking down a restrictive Louisiana abortion law.
Roberts, appointed in 2005 by Republican former President George W. Bush, also joined the liberals in a 6-3 decision on June 15 backing LGBT worker rights and a 5-4 ruling on June 18 thwarting President Donald Trump's bid to rescind protections for hundreds of thousands of illegal immigrants dubbed "Dreamers" who entered the United States as children.