Question: In what part of R. Jay GaBany's birthplace does Interstate 26 begin?

full_context: Document 1: Dobsonian telescope: A Dobsonian telescope is an altazimuth-mounted Newtonian telescope design popularized by John Dobson in 1965 and credited with vastly increasing the size of telescopes available to amateur astronomers. Dobson's telescopes featured a simplified mechanical design that was easy to manufacture from readily available components to create a large, portable, low-cost telescope. The design is optimized for observing faint, deep-sky objects such as nebulae and galaxies. This type of observation requires a large objective diameter (i.e. light-gathering power) of relatively short focal length and portability for travel to less light-polluted locations.
Document 2: Santa Monica, California: The Santa Monica Freeway (Interstate 10) begins in Santa Monica near the Pacific Ocean and heads east. The Santa Monica Freeway between Santa Monica and downtown Los Angeles has the distinction of being one of the busiest highways in all of North America. After traversing Los Angeles County, I-10 crosses seven more states, terminating at Jacksonville, Florida. In Santa Monica, there is a road sign designating this route as the Christopher Columbus Transcontinental Highway. State Route 2 (Santa Monica Boulevard) begins in Santa Monica, barely grazing State Route 1 at Lincoln Boulevard, and continues northeast across Los Angeles County, through the Angeles National Forest, crossing the San Gabriel Mountains as the Angeles Crest Highway, ending in Wrightwood. Santa Monica is also the western (Pacific) terminus of historic U.S. Route 66. Close to the eastern boundary of Santa Monica, Sepulveda Boulevard reaches from Long Beach at the south, to the northern end of the San Fernando Valley. Just east of Santa Monica is Interstate 405, the "San Diego Freeway", a major north-south route in Los Angeles County and Orange County, California.
Document 3: Robert Gallagher: Robert Gallagher (born 1969 in Kensington, England) is an award winning commercial and editorial photographer currently based in Los Angeles, California. He has been awarded three times in the prestigious Communication Arts Photography Annual, named one of the 'Top 25 Photographers of 2016' by Creative Quarterly and is archived in The National Portrait Gallery in London
Document 4: Summerville, South Carolina: U.S. Route 78 passes near the center of Summerville, leading southeast 24 miles (39 km) to downtown Charleston and northwest 29 miles (47 km) to Interstate 95 at St. George. Interstate 26 leads through the northeast corner of Summerville with access from Exit 199, leading southeast to Charleston and northwest 90 miles (140 km) to Columbia.
Document 5: Andromeda I: Andromeda I was discovered by Sidney van den Bergh in 1970 with the Mount Palomar Observatory 48-inch telescope. Further study of Andromeda I was done by the WFPC2 camera of the Hubble Space Telescope. This found that the horizontal branch stars, like other dwarf spheroidal galaxies were predominantly red. From this, and the abundance of blue horizontal branch stars, along with 99 RR Lyrae stars detected in 2005, lead to the conclusion there was an extended epoch of star formation. The estimated age is approximately 10 Gyr. The Hubble telescope also found a globular cluster in Andromeda I, being the least luminous galaxy where such a cluster was found.
Document 6: Charleston, South Carolina: Interstate 26 begins in downtown Charleston, with exits to the Septima Clark Expressway, the Arthur Ravenel, Jr. Bridge and Meeting Street. Heading northwest, it connects the city to North Charleston, the Charleston International Airport, Interstate 95, and Columbia. The Arthur Ravenel, Jr. Bridge and Septima Clark Expressway are part of U.S. Highway 17, which travels east-west through the cities of Charleston and Mount Pleasant. The Mark Clark Expressway, or Interstate 526, is the bypass around the city and begins and ends at U.S. Highway 17. U.S. Highway 52 is Meeting Street and its spur is East Bay Street, which becomes Morrison Drive after leaving the east side. This highway merges with King Street in the city's Neck area (industrial district). U.S. Highway 78 is King Street in the downtown area, eventually merging with Meeting Street.
Document 7: Roger Cayrel: Roger Victor Emile Cayrel (born 4 December 1925, Bordeaux, France) is a French astronomer. His main interests are stellar atmospheres, galactic chemical evolution and metal-poor stars.
Document 8: R. Jay GaBany: Robert Jay GaBany (born September 17, 1954 in Charleston, West Virginia) is an American amateur astronomer and astrophotographer who is also known for his work with an international team of astrophysicists led by Dr. David Martínez-Delgado (Max Planck Institute for Astronomy). GaBany helped pioneer the use of modest size telescopes and off the shelf CCD-cameras to produce long exposure images that revealed ancient galactic merger remnants in the form of star streams surrounding nearby galaxies that were previously undetected or suspected.
Document 9: Astronomer: The number of professional astronomers in the United States is actually quite small. The American Astronomical Society, which is the major organization of professional astronomers in North America, has approximately 7,000 members. This number includes scientists from other fields such as physics, geology, and engineering, whose research interests are closely related to astronomy. The International Astronomical Union comprises almost 10,145 members from 70 different countries who are involved in astronomical research at the Ph. D. level and beyond.
Document 10: Arthur Ravenel Jr. Bridge: The Arthur Ravenel Jr. Bridge is a cable - stayed bridge over the Cooper River in South Carolina, USA, connecting downtown Charleston to Mount Pleasant. The eight lane bridge satisfied the capacity of U.S. Route 17 when it opened in 2005 to replace two obsolete cantilever truss bridges. The bridge has a main span of 1,546 feet (471 m), the third longest among cable - stayed bridges in the Western Hemisphere. It was built using the design - build method and was designed by Parsons Brinckerhoff.
Document 11: New Haven, Connecticut: The city also has several major surface arteries. U.S. Route 1 (Columbus Avenue, Union Avenue, Water Street, Forbes Avenue) runs in an east-west direction south of downtown serving Union Station and leading out of the city to Milford, West Haven, East Haven and Branford. The main road from downtown heading northwest is Whalley Avenue (partly signed as Route 10 and Route 63) leading to Westville and Woodbridge. Heading north towards Hamden, there are two major thoroughfares, Dixwell Avenue and Whitney Avenue. To the northeast are Middletown Avenue (Route 17), which leads to the Montowese section of North Haven, and Foxon Boulevard (Route 80), which leads to the Foxon section of East Haven and to the town of North Branford. To the west is Route 34, which leads to the city of Derby. Other major intracity arteries are Ella Grasso Boulevard (Route 10) west of downtown, and College Street, Temple Street, Church Street, Elm Street, and Grove Street in the downtown area.
Document 12: Charleston, South Carolina: The City of Charleston is served by the Charleston International Airport. It is located in the City of North Charleston and is about 12 miles (20 km) northwest of downtown Charleston. It is the busiest passenger airport in South Carolina (IATA: CHS, ICAO: KCHS). The airport shares runways with the adjacent Charleston Air Force Base. Charleston Executive Airport is a smaller airport located in the John's Island section of the city of Charleston and is used by noncommercial aircraft. Both airports are owned and operated by the Charleston County Aviation Authority.
Document 13: Philadelphia: Interstate 95 runs through the city along the Delaware River as a main north-south artery known as the Delaware Expressway. The city is also served by the Schuylkill Expressway, a portion of Interstate 76 that runs along the Schuylkill River. It meets the Pennsylvania Turnpike at King of Prussia, Pennsylvania, providing access to Harrisburg, Pennsylvania and points west. Interstate 676, the Vine Street Expressway, was completed in 1991 after years of planning. A link between I-95 and I-76, it runs below street level through Center City, connecting to the Ben Franklin Bridge at its eastern end.
Document 14: Steven J. Dick: Steven J. Dick received a Bachelor of Science in astrophysics from Indiana University in 1971. In 1977, he earned a Master of Arts and a Ph.D. in the history and philosophy of science. For 24 years, Dick worked as an astronomer and historian of science for United States Naval Observatory in Washington, D.C., including three years at the Naval Observatory's Southern Hemisphere station in New Zealand. There he was part of a team using transit telescopes and astrographs to chart the northern and southern skies. During this time, he also wrote the history of the Observatory, the first national observatory of the United States, published as "Sky and Ocean Joined: The U. S. Naval Observatory, 1830-2000".
Document 15: Galaxy: In 1922, the Estonian astronomer Ernst Öpik gave a distance determination that supported the theory that the Andromeda Nebula is indeed a distant extra-galactic object. Using the new 100 inch Mt. Wilson telescope, Edwin Hubble was able to resolve the outer parts of some spiral nebulae as collections of individual stars and identified some Cepheid variables, thus allowing him to estimate the distance to the nebulae: they were far too distant to be part of the Milky Way. In 1936 Hubble produced a classification of galactic morphology that is used to this day.
ground_truth: downtown Charleston
sub_queries: R. Jay GaBany >> place of birth Answer: Charleston
Interstate 26 begins on what part of Charleston ? Answer: downtown Charleston