During the 1960s the use of manual sign language grew greatly, but it was not until the 1980s that AAC began to emerge as an area in its own right.

During the 1960s and 1970s, the city gained a reputation as a center for liberal politics.

During the 1960s and 1970s, the city gained a reputation as an important center for liberal politics.

During the early 1960s, while also active in ASCII standardization, IBM simultaneously introduced in its product line of System / 360 the 8-bit Extended Binary Coded Decimal Interchange Code ( EBCDIC ), an expansion of their 6-bit binary-coded decimal ( BCDIC ) representation used in earlier card punches.

During the late 1960s, the Baseball Players Union became much stronger and conflicts between owners and the players ' union led to major work stoppages in 1972, 1981, and 1994.

During the 1960s, De Palma began making a living producing documentary films, notably The Responsive Eye, a 1966 movie about The Responsive Eye op-art exhibit curated by William Seitz for Museum of Modern Art in 1965.

During the 1960s the political atmosphere began to gradually change, and attention was once again directed to Chaplin's films instead of his political views.

During the 1960s and 1970s, the CPC experienced a significant ideological breakdown with the Communist Party of the Soviet Union under Nikita Khrushchev, and later, Leonid Brezhnev.

During the late 1950s and early 1960s Brubeck canceled several concerts because the club owners or hall managers continued to resist the idea of an integrated band on their stages.

During the Portuguese Colonial War in the 1960s and the 1970s, the Portuguese Army created an experimental horse platoon, to combat the guerrillas in eastern Angola.

During the next 10 years, Hopper appeared frequently on television in guest roles, and by the end of the 1960s had played supporting roles in several films.

During the late 1960s, with the transfer of these mature programs to the Services, ARPA redefined its role and concentrated on a diverse set of relatively small, essentially exploratory research programs.

During the 1960s, the Eritrean independence struggle was led by the Eritrean Liberation Front ( ELF ).

During the 1950s and 1960s, Peter van de Kamp of Swarthmore College made another prominent series of detection claims, this time for planets orbiting Barnard's Star.

During the 1950s, 1960s and 1970s, several events occurred which raised the public awareness of harm to the environment caused by man.

During the 1950s and 1960s, the electric guitar became the most important instrument in pop music.

During the 1960s and 1970s hundreds of fossils were found, particularly in East Africa in the regions of the Olduvai gorge and Lake Turkana.

During the 1960s and 70s, Italian filmmakers Mario Bava, Riccardo Freda, Antonio Margheriti and Dario Argento developed giallo horror films that become classics and influenced the genre in other countries.

During the 1960s and 1970s German mathematician Heinrich Heesch developed methods of using computers to search for a proof.

During the prosperity of the 1960s, Fairmount enjoyed a time of building with a new town hall, water works, post office and elementary school.

During the 1960s, when some Virginia counties closed their public schools to avoid racial integration, compensatory private schooling was available only for Caucasian children.

During the 1960s, Gygax worked as an insurance underwriter for the Firemen's Fund in Chicago.

During the 1960s, Spain began imposing restrictions on Gibraltar, culminating in the closure of the border in 1969.

During the 1960s, industrial growth was stimulated by the establishment of the Central American Common Market ( CACM — see Appendix B ).

During the decades of the 1960s and 1970s, the country's economy, spurred mostly by erratically fluctuating traditional agricultural commodities, nevertheless averaged real annual growth of between 4 and 5 percent.

During one recent day of driving about Los Angeles there were actually a dozen occasions when oncoming drivers stopped an entire lane of traffic to permit me to pull out of an impossible side street.

During nighttime hours, because of the intense skywave propagation then prevailing, no large number of stations can be permitted to operate on one of these channels, if the wide area service for which these frequencies are assigned is to be rendered satisfactorily by the dominant stations which must be relied upon to render it.

During the following week, six tons of hay belonging to one rancher were burned ; ;

During the poetically sterile years he was writing novels at the rate of almost one a year and was, in addition, burdened with bad health ( he spent six months in bed in 1881, too ill to do more than work slowly and painfully at A Laodicean ).

During the second week of operations, Fogg received a telegram from the Post Office Department, asking him to `` put on two airplanes and make two flights daily, plus one Sunday trip ''.

During one reading an image appeared of a prisoner in irons.

During the Second Punic War in 212 BCE, the Ludi Apollinares (" Apollonian Games ") were instituted in his honor, on the instructions of a prophecy attributed to one Marcius.

During January – February 2007, Armenia ’ s trade with Russia and other former Soviet republics was $ 205. 6 million ( double the amount from the same period the previous year ), making them the country ’ s number one trading partner.

During each winter there is usually one fall of snow in the south and two in the north ; but the snow quickly disappears, and sometimes, during an entire winter, the ground is not covered with snow.

During the reign of Caligula, coins like the one pictured here were issued depicting his three sisters, Drusilla, Livilla and Agrippina the Younger.

During one such chase he was badly injured when he tumbled from a cliff, lying unconscious for about a day.

During the Middle Ages, an acre was the amount of land that could be plowed in one day with an ox.

During this tour he wrote three new comic operas and he also collaborated with Giacomo Rust on one opera, Il Talismano ( The Talismand ).

During its final two years of existence, the AFL teams won upset victories over the NFL teams in Super Bowl III and IV, the former New York Jets victory was considered one of the biggest upsets in American sports history.

During the 1950s, the National Football League had grown to rival Major League Baseball as one of the most popular professional sports leagues in the United States.

During the Neolithic Revolution, which occurred during the early Holocene, there were at least two aurochs domestication events: one related to the Indian subspecies, leading to Zebu cattle ; the other one related to the Eurasian subspecies, leading to taurine cattle.

During the next century Aegina was one of the three principal states trading at the emporium of Naucratis, and it was the only state of European Greece that had a share in this factory.

During a large revolt, dissidents marched on Córdoba itself ; However, Abd al-Rahman always managed to stay one step ahead, and crushed all opposition ; as he always dealt severely with dissidence in al-Andalus.

During the 1980s and 1990s, she became one of the first CCM artists to cross over into mainstream pop on the heels of her successful albums Unguarded and Heart in Motion, the latter of which included the No. 1 single " Baby Baby ".

During one of Fisher's extended vacations, Capp's Joe Palooka story arc introduced a stupid, coarse, oafish mountaineer named " Big Leviticus ," a crude prototype.

During the extended peak of the strip, the workload grew to include advertising, merchandising, promotional work, public service comics and other specialty work — in addition to the regular six dailies and one Sunday strip per week.

During the Middle Ages, Anthony, along with Quirinus of Neuss, Cornelius and Hubertus, was venerated as one of the Four Holy Marshals ( Vier Marschälle Gottes ) in the Rhineland.

During its first two seasons, it was the number one program in the U. S. During its second season, it earned some of the highest ratings ever recorded for a half-hour sitcom.