"Earlier Supreme Court candidates, including John Roberts, had been vetted by the Federalist Society, but Gorsuch, who entered law school only after the society had penetrated campuses, was the first GOP appointee to have been steeped fully in its culture. By the mid-1990s, the organization had developed an entrenched network, playing a major role in judicial selection and helping to screen candidates for top GOP administration slots. After serving as a law clerk to Justice Byron R. White, a fellow Coloradan, and simultaneously for Justice Anthony Kennedy, Gorsuch worked as a top aide in the Justice Department during the Bush administration, for fourteen months, before his Tenth Circuit appointment in 2006. Over his nearly eleven years on the appellate court, Gorsuch espoused the "originalist" approach, reading the Constitution in terms of its eighteenth-century understanding, a practice widely associated with Scalia and tracing years earlier to Robert Bork, a Yale law professor and U.S. appellate court judge whose own 1987 Supreme Court nomination was defeated in a historic Senate battle. Gorsuch had gone fly-fishing with Scalia in 2014 on the Colorado River and had kept an inscribed photograph from the outing. Gorsuch's nomination appeared to reinforce Trump's vow to appoint justices who would reverse Roe v. Wade, as Gorsuch's record suggested opposition to abortion rights. In his book The Future of Assisted Suicide and Euthanasia, published in 2006 by Princeton University Press, Gorsuch argued against such practices and emphasized the "inviolability" of human life."