This city’s Gateway Arch, 630 feet high, is the world’s tallest and most slender. Together with the Washington Monument, the Eiffel Tower and the Great Pyramid of Giza, Eero Saarinen’s creation ...
There’s hardly a more recognizable landmark in the Midwest than the Gateway Arch in St. Louis, a monument honoring Thomas Jefferson and his ideas for America’s westward expansion. Reaching 630 feet ...
The Gateway Arch in St. Louis — America’s smallest national park and tallest human-built monument — turns 60 on Oct. 28. The Gateway Arch is 75 feet taller than the Washington Monument and over twice ...