question: Interstate 480 is named for the first American to do what?
answer: orbit the Earth
context: Title: Ohio State Route 291
  Passage: State Route 291 (SR 291) is a 4.14 mi north–south state highway in the northeastern quadrant of the U.S. state of Ohio.  The southern terminus of the highway is at a T-intersection with Fowles Road in Middleburg Heights, nearly 0.50 mi west of where Fowles Road meets U.S. Route 42.  Its northern terminus is at a signalized T-intersection with SR 17 on the border between Brook Park and Cleveland, immediately west of where SR 17 passes underneath Interstate 71 south of Interstate 480.  It is known locally as Engle Road through its entire length.
  Title: Jefferson Square (Omaha)
  Passage: Jefferson Square was the last of three original public parks extant in Omaha, Nebraska.  Bounded by North 15th, 16th, Chicago and Cass Streets, the park was dedicated November 25, 1865.  It was razed by the city March 18, 1969 to make way for the construction of Interstate 480 in Downtown Omaha.  Before that time it was the site of Omaha's first school, and considered for the location of the first Omaha Public Library and the Omaha Market House.
  Title: John Glenn
  Passage: John Herschel Glenn Jr. (July 18, 1921 – December 8, 2016) was a United States Marine Corps aviator, engineer, astronaut, and United States Senator from Ohio.  In 1962 he became the first American to orbit the Earth, circling it three times.
  Title: Interstate 480 (Ohio)
  Passage: Interstate 480 (I-480) is a 41.77 mi auxiliary Interstate Highway of I-80 that bypasses the city of Cleveland, Ohio, in the United States.  I-480 is one of 13 auxiliary Interstate Highways the state.  The western terminus of I-480 is an interchange with I-80 in North Ridgeville.  Starting east through suburban Lorain County, I-480 enters Cuyahoga County.  I-480 then approaches the Cleveland Hopkins International Airport, which serves as the primary airport for the Greater Cleveland area.  After traversing Brooklyn and crossing the Cuyahoga River on the Valley View Bridge, the highway continues east towards the communities of Bedford and Twinsburg toward its eastern terminus at I-80 in Streetsboro.  On its route, I-480 crosses interstates I-71, I-77 and I-271.  In 1998, the Governor of Ohio, George Voinovich, gave I-480 the additional name of the "Senator John Glenn Highway", in honor of the former NASA astronaut and a U.S. Senator from Ohio for 24 years.
citations: Interstate 480 (Ohio) John Glenn