The U.S. Supreme Court heard oral arguments Wednesday in Trump v. Hawaii, a suit challenging the legality of President Donald Trump’s travel ban against individuals from Iran, Libya, North Korea, Somalia, Syria, Venezuela, and Yemen. In effect since December 2017, the presidential proclamation, which blocks citizens of the seven countries from entering the United States on multiple grounds. The court is considering challenges to the ban on both constitutional grounds, and questions of the statutory authority of the president to issue such a policy. The first ban, announced on January 27, 2017, targeted only a handful of Muslim-majority countries, earning it the moniker of a “Muslim ban” and engendering massive popular protests. Critics have said the ban was the fulfillment of Trump’s campaign promise for a “total and complete shutdown of Muslims entering the U.S.” The initial executive order was rescinded in March 2017 amid legal challenges, but was quickly replaced with a similar order, which was partially blocked — only to be replaced by the current ban, issued in September 2017.

“There’s been a lot of attention paid to the ban, but it’s just a small piece of a much larger campaign under Trump to demonize and stigmatize the Muslim community.”

The arguments proffered at the Supreme Court on Wednesday would be familiar to those who have followed the winding path of litigation around the ban, but what was not said may be the most telling parts of the exchange: The human impact of the ban was skirted by the Department of Justice and the court justices alike, and both sides, through omission owing to the case’s limitation, seemed to grant a green light the Trump administration’s larger array of discriminatory and anti-Muslim policies justified by rhetoric of national security. “There’s been a lot of attention paid to the ban, but it’s just a small piece of a much larger campaign under Trump to demonize and stigmatize the Muslim community,” said Johnathan Smith, the legal director of Muslim Advocates, who was present at the Supreme Court, pointing to policies like “extreme vetting” for refugees trying to enter the U.S. The hearing in Washington turned on issues of freedom of religion and executive power. The federal government argued that Trump’s anti-Muslim statements, made as a private citizen, could not be used to evaluate his actions as president. The ban’s opponents contended that there is a clear continuity between Trump as a candidate and Trump as president and argued that this anti-Muslim animus renders the ban a violation of the anti-establishment clause of the First Amendment — a line of argumentation explored in the more liberal justices’ questions.

The Department of Justice, along with more conservative justices, spent much of the session harping on issues of national security and the significant deference traditionally given to the executive branch in such matters. But the discussion demonstrated a concerning lack of critique for the premise that an ever-expanding security apparatus is an acceptable, and desirable, goal. Such expansion is rapidly proceeding under Trump, in some cases even bolstered by the frenzy surrounding the travel ban — and it may represent a more encompassing, and intransigent, anti-Muslim policy than the ban itself. In his argument, Solicitor General Noel Francisco, who defended the Trump administration, insisted that the ban does not target Muslims, but rather uses a set of “neutral criteria all across the world” to determine which countries to exclude. The thrust of these criteria, he reiterated throughout, is the requirement that countries cooperate with the U.S.’s vetting process by complying with “information-sharing and identity-management protocols” set forth by the departments of Homeland Security, State, and Justice to address “terrorism-related and public safety risks.” The justices seemed to accept the premise that such measures would be acceptable if justified by security, rather than anti-Muslim animus, though a few questions addressed the degree of neutrality in the application of Trump’s security criteria. Justice Sonia Sotomayor pressed Francisco early on, asking, whether he could confirm “that no other country that fails all three of the criteria was excluded from this list”; he avoided a direct answer. Yet the court repeatedly deferred to the president’s wide-ranging authority on issues of vetting, and explicitly demurred on the prospect of “second-guessing” the executive branch on issues of national security. Even Neal Katyal, the litigator arguing against the ban, used the currency of vetting to support his case. Katyal endorsed vetting as a counterweight to the president’s order, touting the advantage of a “fine-grained vetting system” over blanket bans.

A CCTV monitor displays a man praying on February 25, 2012, at the Iqra Masjid mosque in Brooklyn, New York. Photo: Robert Nickelsberg/Getty Images

The reluctance to oppose any policies related to security may provide a further license to the Trump administration as it works to institutionalize the “extreme vetting” promised by Trump on the campaign trail. Since taking office, he’s worked to make good on his vow, and explicitly tied these measures to the Muslim ban. Under Trump’s direction, the DHS has explored experimental surveillance software and social media screening that experts warn would amount to automated profiling of Muslims and other minorities. At the same time, embassies abroad have received orders to intensify their screening process to identify “populations warranting increased scrutiny.” According to a recent report from Muslim Advocates, an increasing number of individual Muslims and citizens from numerous Muslim-majority countries not included in the ban are facing what appear to be arbitrary visa denials. Muslim refugee admissions dropped 94 percent from January 2017 to November 2017, from 50 percent of all refugees entering the U.S. to less than 10 percent. For Smith, the Muslim Advocates official, who also served in the civil rights office of the Obama Justice Department, Trump’s aggressive “vetting enhancement” programs are “at least as worrisome as the ban,” but have received far less attention. “You can’t divorce these issues from each other,” he said. “And for those of us who believe that the travel ban was driven by anti-Muslim bigotry, we should be very concerned that these ‘extreme vetting’ measures will also reflect this position.”

“Whatever the outcome of the Supreme Court ruling, we can’t take our foot off the gas in fighting this larger system of discrimination.”