In the main case for arms rights with this condition, New York State Rifle & Pistol Association vs. Bruenthe Supreme Court closed a front in the cultural war on arms and at the same time opened many more. The bridge was the most important decision of the Second Amendment of the court in a decade. In it, a 6 to 3 majority believed that governments could regulate, but could not ban, public armaments by law-abiding citizens for self-defense purposes. The bridge answered a question: If the right of the second modification for carrying a weapon is restricted at home. (It is not.) But it failed to answer another: When and why a government can designate a site as “sensitive” – that is, no weapons allowed – even under The bridgeIt is a more relaxed standard for public transport. The court said lawmakers can continue to identify sensitive areas. But because the The bridge The majority did not explain what counts as “sensitive”, we can expect places as diverse as campuses, stadiums, bars, airports, domestic violence centers and sidewalks in front of lawmakers’ houses to become the next battlegrounds. above the right to hold and bear arms. In The bridge, Judge Clarence Thomas, writing for the majority, made the expected judgment: The second amendment protects “the right of an individual to carry a weapon of self-defense outside the home”. However, as noted by Judge Brett M. Kavanaugh and Chief Justice John G. Roberts Jr. in a consensus, “the correct interpretation, the second amendment allows for a ‘variety’ of arms regulations”, including “laws prohibiting the transport of firearms to sensitive places such as schools and government buildings”, restrictions which the court had upheld in two previous decisions. Conservatives sound like anti-racists – when it comes to gun rights But how can lower courts determine whether a party is “sensitive enough” to ban firearms? According to Thomas, history and analogical reasoning will provide an answer. Because gun bans near “legislatures, polling stations and courthouses” were unquestionable in the past, he wrote, “courts can use analogies with these historical regulations” to determine which areas of the 21st century are “sensitive enough” to to ban weapons. This is an awkwardly subtle guide from which you can create a Doctrine of the Second Modification. The cockpit of a commercial aircraft is quite “sensitive” to most Americans, although it bears no obvious resemblance to “legislatures, polling stations, and courthouses.” Of course, this does not mean that there are no historical resources from which we can draw analogies. The well of English and American law that is the source of this “pre-existing” right of second amendment is deep. Harvard University banned guns on campus as early as 1655, as did public institutions such as the University of Virginia in 1825 and the University of North Carolina in 1829. In 1800, Missouri, Texas, and Oklahoma State and other weapons from places where people gathered for educational, literary, scientific or social purposes. These American laws have their roots in the English-language prohibitions on weapons in “exhibitions” and “markets” dating back to the reign of King Edward III. Before The bridgelower courts ruled that national parks and rural post office parks were sensitive and suggested that libraries, museums, hospitals and daycare centers might also ban guns. As Timothy Zick and Diana Palmer recently wrote in the Atlantic: Both the red and blue states have created an archipelago of “sensitive places”, such as public transportation, polling stations, sports facilities, public swimming pools, riverboat casinos, school stops. “Buses, pharmacies, business parking lots, public highways, amusement parks, zoos, liquor stores, airports, parades, demonstrations, financial institutions, theaters, hotel lobbies, tribal areas, and even landmarks.” disputed as insufficiently analogous to existing regulations. The lower courts ruled, without assistance, that what makes a party sensitive is “the people who are there” or “the activities that take place there”. The bottom line is that guns can be banned from areas for reasons other than personal safety, a point I have argued elsewhere. Long-standing historical arms bans on election day, or in polling stations, or in schools, ballrooms, festivals, markets, and public gatherings, for example, suggest that our ancestors were not alone, or even primarily concerned, physical security, but also by promoting a strong urban life that is difficult to achieve with the presence of private weapons. On the other hand, some advocates of gun rights insist that physical security is the only legitimate reason to designate a sensitive place. And in this regard, say such supporters, a party can ban private armaments only if it provides physical security through means such as guards or metal detectors. If not, weapons must be allowed. Because The bridge gave little guidance as to why the parts are sensitive, the lower pitches have plenty of historical significance to make proportions, but there is no predictable way to decide if the proportion is relatively similar. Judge Stephen G. Breyer aptly asks in his dispute: “What about subways, nightclubs, cinemas and stadiums?” How a 130-year-old gun regulation in a public exhibition compares to a gun ban at a 21st century music concert is by no means obvious. Much less how a criminal ban on firing weapons from the decks of riverboats resembles a ban on loaded weapons in jet aircraft compartments. Where there is no clarity, there will be controversy. I do not believe that the court intended to instruct every federal judge to act as a zone gun authority for every city and town in every state. I do not think the court wants to assess the sensitivity of every neighborhood in the country, square by street. But until judges provide more clarity about why guns can be banned in sensitive areas and what makes those parts sensitive, that may well be what we get.