Since his death in 1979, Al Capp and his work have been the subject of more than 40 books, including three biographies.

Since 1979, a facsimile edition of that first edition has been available in four paper-bound volumes.

Since the 16th General Conference on Weights and Measures ( CGPM ) in 1979, the candela has been defined as:

Since 1979 the Convention on Long-range Transboundary Air Pollution has addressed some of the major environmental problems of the UNECE region through scientific collaboration and policy negotiation.

Since then, the country has had two presidents: Francisco Macías Nguema, the former mayor of Mongomo under the Spanish colonial government, and Teodoro Obiang Nguema Mbasogo ( Macías's nephew ), who has ruled since 1979 when he staged a military coup d ' état and executed Macías.

Since 1979, President Obiang has been constrained only by a need to maintain a consensus among his advisers and political supporters, most of whom are drawn from the Nguema family in Mongomo, in the eastern part of Río Muni.

Since the 1979 European Parliament election regionalists and separatists have been represented in the European Parliament.

Since 1979, there have been concerted efforts by international bodies to end the practice, including sponsorship by the United Nations of an International Day of Zero Tolerance to Female Genital Mutilation, held each 6 February since 2003.

Since 1979, the USA had required ICD-9-CM codes for Medicare and Medicaid claims, and most of the rest of the American medical industry followed suit.

Since the 1979 Islamic revolution, the Iranian government has executed more than 4, 000 such people.

Since 1979, when the drive to establish a functioning legal system began, more than 300 laws and regulations, most of them in the economic area, have been promulgated.

Since 1979, microwave sounding units ( MSUs ) on NOAA polar orbiting satellites have measured the intensity of upwelling microwave radiation from atmospheric oxygen.

Since 1979 the Stratospheric sounding units ( SSUs ) on the NOAA operational satellites provided near global stratospheric temperature data above the lower stratosphere.

Since the 1979 revolution the persecution of Bahá ' ís has increased with oppression, the denial of civil rights and liberties, and the denial of access to higher education and employment.

Since the 1979 revolution, the authorities have destroyed most or all of the Baha ' i holy places in Iran, including the House of the Bab in Shiraz, a house in Tehran where Bahá ' u ' lláh was brought up, and other sites connected to aspects of Babi and Baha ' i history.

Since 1979, Passive Solar Building Design has been a critical element of achieving zero energy by educational institution experiments, and governments around the world, including the U. S. Department of Energy, and the energy research scientists that they have supported for decades.

Since the team's move from New Orleans to Salt Lake City in 1979, the Utah Jazz have worn several uniforms throughout their franchise history.

Since 1979, D-M has been the training location for pilots in the A-10 ; the base was redesignated the 355th Tactical Training Wing on 1 September 1979.

Since 1979, Europe has won nine times outright and retained the Cup once by tying, with seven American wins over this period.

Since the adoption of this form of government, Bay County has had three County Executives: Gary Majeske ( R ) ( 1979 – 1989 ), Kim Higgs ( D ) ( 1989 – 1993 ), and Thomas Hickner ( D ) ( 1993 – Present ).

Since the Mid-Manhattan Expressway that would have connected the route to New York's Interstate 495 ( Long Island Expressway ) was canceled, Interstate 495 officially became New Jersey Route 495 in 1979 with signs being changed in 1989.

Since 1979, Künast has been a member of the German Green Party ( Bündnis 90 / Die Grünen ), first in the Alternative List in West Berlin.

* Middletown Upper Houses Historic District – on Connecticut Route 99 ; Since July 27, 1979

Since the Great Salt Lake is a shallow lake with gently sloping shores around all edges except on the south side, small variations in the water level greatly affect the extent of the shoreline.

Since the 2000 Census, the Census Bureau has added Summit and Tooele counties to the Salt Lake City metropolitan area, but removed Davis and Weber counties and designated them as the separate Ogden-Clearfield metropolitan area.

Since then ramp-meters have been systematically deployed in many urban areas including Los Angeles ; San Diego ; Sacramento ; the San Francisco Bay Area ; Fresno ; Seattle ; Denver ; Phoenix ; Las Vegas ; Salt Lake City ; Portland ; Minneapolis-St. Paul ; Milwaukee ; Columbus ; Cincinnati ; Houston ; Atlanta ; Miami ; Washington, DC ( only along Interstate 395 and Interstate 66 in Arlington County, Virginia ); Kansas City, Missouri ; and along the Queen Elizabeth Way in Mississauga, Ontario, Canada.

Since that time the train has used a hybrid routing west of Salt Lake City between the route of the original California Zephyr and the former City of San Francisco.

Since his retirement, Eaton has worked for KJZZ-TV in Salt Lake City, providing color commentary and analysis for television broadcasts of Utah Jazz and University of Utah basketball games.

Since leaving Veruca Salt in 1998, she pursued a solo career.

Since Wes has no experience in murder investigations and because he wants to keep the murder's influence out of his town, he calls in the FBI from their closest office in Salt Lake City, Utah.

Since that time Salt has rapidly expanded its size and the range of its publishing programme.

Since the desiccation of Lake Bonneville into the Great Salt Lake, which is too salty for any kind of fish life, Bonneville cutthroats have been isolated in smaller populations in the headwaters of mountain streams and in lakes of the Bonneville drainage basin.

Since 2006 he has lived in Salt Lake City, Utah, where he is studying for a Ph. D. in poetry.

" Since 2007, his compositions have been commissioned and performed by the Emerson String Quartet, Lauren Flanigan, Le Train Bleu, the Ravinia Festival, the Daedalus String Quartet, the Lincoln Trio, the Seattle Chamber Music Society, the Cassatt String Quartet, Danielle Belén, the Mansfield Symphony, the Boise Philharmonic, Wintergreen Summer Arts Festival, the Salt Lake City Symphony, the Quartetto di Sassofoni d ' Accademia, the University of Utah and the Idyllwild Symphony Orchestra.

Since forming Octappella, they have released three albums and were featured performers at the 2002 Salt Lake City Olympic Games.

Since 1988 it has been overtaken as the " fastest ice in the world " by the high-altitude indoor rinks in Calgary and Salt Lake City, which have the additional benefit of low air pressure.

Since the creation of U. S. Highways Echo has served as a highway junction, where the main road coming from Wyoming splits with one branch proceeding towards Salt Lake City, continuing towards San Francisco, California, and the other towards Ogden, continuing to Portland, Oregon.

Since then, Michael McLean from Heber, Utah and Kenneth Cope in Salt Lake City have become relatively popular among mostly-older Latter-day Saints for their religiously-charged easy listening music.

Since slavery had been abolished in Canada in 1833, but was still legal in southern states of the U. S., a Lake Erie crossing was sometimes required for fugitive slaves seeking freedom:

Since 1996 the Lake Ladoga Challenge is an annual competition for 4x4 vehicles and ATVs that travels through over 1200 kilometers of the mud, swamp and bog that surround Lake Ladoga.

Since 2009, the Runoffs are held at Road America in Elkhart Lake, Wisconsin, for a minimum of three years.

Since then, several have been inundated by lakes created by dams, including the Apalachicola / Chattahoochee / Flint point now under Lake Seminole.

Since 2000, a small amateur experimental planting has been underway in the Lake Champlain valley of Vermont at the Vermont Experimental Cold-Hardy Cactus Garden where winter temperatures can reach − 37 ° C with variable snowcover.

Since the flow is a direct function of the Lake Erie water elevation, it typically peaks in late spring or early summer.

Since 2006 Canoe Lake has been used as a venue for the annual Lake of Lights Memorial Service.

Since the 1900s, Lake Victoria ferries have been an important means of transport between Uganda, Tanzania and Kenya.

Since the 1980s, much residential development has occurred around Smith Mountain Lake.

Since the 1960s, numerous vineyards and wineries have been established again in the valley, including Summit Lake Winery in Holts Summit.

Since Alaska has no counties, Lake of the Woods is the northernmost county in the United States.

Since the creation of Clarke ’ s Hill Lake, recreation has contributed to Lincoln County's growth.

Since the 1990s there has been an effort on the part of several publishers ( notably Pushkin Press and the New York Review of Books ) to get Zweig back into print in English .. Plunkett Lake Press Ebooks has begun to publish electronic versions of his non-fiction as well.

Since 1870, the City of Florala, through Florala ’ s Fidelity Masonic Lodge # 685, ( beginning with Chapel Hill and Lake City Lodge # 377 ), and Chapter # 441 of the Order of the Eastern Star, has served as the home of the World ’ s Oldest Consecutive Annual Masonic Day Celebration.

Since 2002, one of the state's regular-issue license plate designs has featured Crater Lake.

Since being incorporated, Lake Forest has expanded its limits to include the communities of Foothill Ranch and Portola Hills.

Since 1970 Big Bear Lake has held its annual Oktoberfest.

Since 2000, four companies have begun large operations in Lake City: Hunter Panels, New Millennium and United States Cold Storage.