paragraph_text: The Tremont Street Subway in Boston's MBTA Subway system is the oldest subway tunnel in North America and the third oldest worldwide to exclusively use electric traction (after the City and South London Railway in 1890, and the Budapest Metro's Line 1 in 1896), opening on September 1, 1897. It was originally built to get streetcar lines off the traffic - clogged streets, instead of as a true rapid transit line. It now forms the central part of the Green Line, connecting Boylston Street to Park Street and Government Center stations.

paragraph_text: It is usually recognized that lawbreaking, if it is not done publicly, at least must be publicly announced in order to constitute civil disobedience. But Stephen Eilmann argues that if it is necessary to disobey rules that conflict with morality, we might ask why disobedience should take the form of public civil disobedience rather than simply covert lawbreaking. If a lawyer wishes to help a client overcome legal obstacles to securing her or his natural rights, he might, for instance, find that assisting in fabricating evidence or committing perjury is more effective than open disobedience. This assumes that common morality does not have a prohibition on deceit in such situations. The Fully Informed Jury Association's publication "A Primer for Prospective Jurors" notes, "Think of the dilemma faced by German citizens when Hitler's secret police demanded to know if they were hiding a Jew in their house." By this definition, civil disobedience could be traced back to the Book of Exodus, where Shiphrah and Puah refused a direct order of Pharaoh but misrepresented how they did it. (Exodus 1: 15-19)

paragraph_text: Cowesby is a village and civil parish in the Hambleton district of North Yorkshire, England. It is on the border of the North York Moors and near the A19, about 4 miles north of Thirsk. The population of the civil parish was estimated at 70 in 2014.

paragraph_text: In about 260 AD, the fall of the Agri Decumates territory north of the Rhine transformed today's Switzerland into a frontier land of the Empire. Repeated raids by the Alamanni tribes provoked the ruin of the Roman towns and economy, forcing the population to find shelter near Roman fortresses, like the Castrum Rauracense near Augusta Raurica. The Empire built another line of defense at the north border (the so-called Donau-Iller-Rhine-Limes), but at the end of the fourth century the increased Germanic pressure forced the Romans to abandon the linear defence concept, and the Swiss plateau was finally open to the settlement of German tribes.

paragraph_text: Pauvert was born in Paris. In addition to his other publications, he published the first French edition of the "Civil disobedience" of Henry David Thoreau in 1968. He died, aged 88, in Toulon.

paragraph_text: Civil disobedients have chosen a variety of different illegal acts. Bedau writes, "There is a whole class of acts, undertaken in the name of civil disobedience, which, even if they were widely practiced, would in themselves constitute hardly more than a nuisance (e.g. trespassing at a nuclear-missile installation)...Such acts are often just a harassment and, at least to the bystander, somewhat inane...The remoteness of the connection between the disobedient act and the objectionable law lays such acts open to the charge of ineffectiveness and absurdity." Bedau also notes, though, that the very harmlessness of such entirely symbolic illegal protests toward public policy goals may serve a propaganda purpose. Some civil disobedients, such as the proprietors of illegal medical cannabis dispensaries and Voice in the Wilderness, which brought medicine to Iraq without the permission of the U.S. Government, directly achieve a desired social goal (such as the provision of medication to the sick) while openly breaking the law. Julia Butterfly Hill lived in Luna, a 180-foot (55 m)-tall, 600-year-old California Redwood tree for 738 days, successfully preventing it from being cut down.

paragraph_text: "Southern California" is not a formal geographic designation, and definitions of what constitutes southern California vary. Geographically, California's north-south midway point lies at exactly 37° 9' 58.23" latitude, around 11 miles (18 km) south of San Jose; however, this does not coincide with popular use of the term. When the state is divided into two areas (northern and southern California), the term "southern California" usually refers to the ten southern-most counties of the state. This definition coincides neatly with the county lines at 35° 47′ 28″ north latitude, which form the northern borders of San Luis Obispo, Kern, and San Bernardino counties. Another definition for southern California uses Point Conception and the Tehachapi Mountains as the northern boundary.

paragraph_text: The Old Meigs County Courthouse is a historic former government building in the small community of Chester, Ohio, United States. Erected in the early nineteenth century, the courthouse served multiple purposes for the surrounding community in its early years, but it operated as a courthouse for less than twenty years before being abandoned in favor of another courthouse in another community. Following a restoration in the 1950s, it was designated a historic site in the 1970s along with an adjacent school; the two buildings are operated together as a museum. It is Ohio's oldest extant building constructed as a courthouse.

paragraph_text: The Vedaranyam March (also called the Vedaranyam Satyagraha) was a framework of the nonviolent civil disobedience movement in British India. Modeled on the lines of Dandi March, which was led by Mahatma Gandhi on the western coast of India the month before, it was organised to protest the salt tax imposed by the British Raj in the colonial India.

paragraph_text: Transocean Air Lines was an Oakland, California-based airline that operated from 1946 until 1960. The Transocean name was also used in 1989 by another US-based air carrier, TransOcean Airways, which previously operated as Gulf Air Transport.

paragraph_text: The Minuteman Civil Defense Corps is a volunteer group headed by Chris Simcox and dedicated to preventing illegal crossings of the United States border. Arguing that the government is insufficiently concerned with securing the U.S. border, they have organized several state chapters, with the intention of providing law enforcement agencies with evidence of immigration law violations. Simcox states that the group merely reports incidents to law enforcement, and does not directly confront immigrants. There is a standard operating procedure (SOP) that must be followed by Minutemen volunteers. Rules include not speaking to, approaching, gesturing towards or having physical contact in any way with any suspected border crossers they may see. The organization has been criticized as being a right-wing militia. The MCDC is often confused with or thought to be affiliated with The Minuteman Project Inc., but the two groups are wholly distinct. The group was originally co-founded by American neo-Nazi, J. T. Ready.

paragraph_text: The movement was characterized by major campaigns of civil resistance. Between 1955 and 1968, acts of nonviolent protest and civil disobedience produced crisis situations and productive dialogues between activists and government authorities. Federal, state, and local governments, businesses, and communities often had to respond immediately to these situations, which highlighted the inequities faced by African Americans. The lynching of Emmett Till and the visceral response to his mother's decision to have an open - casket funeral mobilized the African - American community nationwide. Forms of protest and / or civil disobedience included boycotts such as the successful Montgomery Bus Boycott (1955 -- 56) in Alabama; ``sit - ins ''such as the influential Greensboro sit - ins (1960) in North Carolina and successful Nashville sit - ins in Tennessee; marches, such as the Birmingham Children's Crusade and Selma to Montgomery marches (1965) in Alabama; and a wide range of other nonviolent activities.

paragraph_text: Lawler's Tavern is a historic commercial building in the village of Mechanicsburg, Ohio, United States. Built in 1830, it is one of the oldest buildings in the community, and it has been named a historic site.

paragraph_text: Built in 1735, this building is the oldest active courthouse in New Jersey and is the second oldest courthouse still in continuous use in the United States. It was expanded in 1818 and 1908.

paragraph_text: The following is a listing of the documentation available for the former Defense Depot Ogden, Utah, through the public-domain Historic American Engineering Record (HAER). These records document the historical purposes, architectural features, and structure composition of the buildings of the military base, along with many images of individual buildings.

paragraph_text: In the United States, self-defense is an affirmative defense that is used to justify the use of force by one person against another person under specific circumstances.

paragraph_text: Some theories of civil disobedience hold that civil disobedience is only justified against governmental entities. Brownlee argues that disobedience in opposition to the decisions of non-governmental agencies such as trade unions, banks, and private universities can be justified if it reflects "a larger challenge to the legal system that permits those decisions to be taken". The same principle, she argues, applies to breaches of law in protest against international organizations and foreign governments.

paragraph_text: The Black Star Line was the name used by American sailing packets owned by the New York firm of Williams and Guion from 1848 to 1866. The line owned 18 ships on the Liverpool-Queenstown-New York route. The line was shut down in 1863 because of the success of newer, faster liners and the danger of transatlantic travel during the American Civil War.

paragraph_text: Courts have distinguished between two types of civil disobedience: "Indirect civil disobedience involves violating a law which is not, itself, the object of protest, whereas direct civil disobedience involves protesting the existence of a particular law by breaking that law." During the Vietnam War, courts typically refused to excuse the perpetrators of illegal protests from punishment on the basis of their challenging the legality of the Vietnam War; the courts ruled it was a political question. The necessity defense has sometimes been used as a shadow defense by civil disobedients to deny guilt without denouncing their politically motivated acts, and to present their political beliefs in the courtroom. However, court cases such as U.S. v. Schoon have greatly curtailed the availability of the political necessity defense. Likewise, when Carter Wentworth was charged for his role in the Clamshell Alliance's 1977 illegal occupation of the Seabrook Station Nuclear Power Plant, the judge instructed the jury to disregard his competing harms defense, and he was found guilty. Fully Informed Jury Association activists have sometimes handed out educational leaflets inside courthouses despite admonitions not to; according to FIJA, many of them have escaped prosecution because "prosecutors have reasoned (correctly) that if they arrest fully informed jury leafleters, the leaflets will have to be given to the leafleter's own jury as evidence."

paragraph_text: The earliest recorded incidents of collective civil disobedience took place during the Roman Empire[citation needed]. Unarmed Jews gathered in the streets to prevent the installation of pagan images in the Temple in Jerusalem.[citation needed][original research?] In modern times, some activists who commit civil disobedience as a group collectively refuse to sign bail until certain demands are met, such as favorable bail conditions, or the release of all the activists. This is a form of jail solidarity.[page needed] There have also been many instances of solitary civil disobedience, such as that committed by Thoreau, but these sometimes go unnoticed. Thoreau, at the time of his arrest, was not yet a well-known author, and his arrest was not covered in any newspapers in the days, weeks and months after it happened. The tax collector who arrested him rose to higher political office, and Thoreau's essay was not published until after the end of the Mexican War.

Question: What concept did the empire which recorded the oldest record of civil disobedience use when building a northern border defense?
Answer: the linear defence concept