At 630 feet high and 630 feet wide, St. Louis’ iconic Gateway Arch is the tallest arch in the world and the tallest monument in the Western Hemisphere. This National Historic Landmark was completed in ...

This national park and its famous arch are dedicated to the country's westward expansion. The stainless steel Gateway Arch – an engineering marvel – was designed and submitted by Eero Saarinen ...

At 50, the St. Louis Arch gets a makeover. My dad, St. Louis born and raised, vividly remembers watching the Gateway Arch rise above his city’s skyline half a century ago. During its construction in ...

The co-founders of a St. Louis-area private equity fund are in conflict over management fees and whether the partners received fair share when they ended the partnership. A former member of Arch ...

Startup companies are usually strapped for cash as they focus on growth, and that squeeze can feel more acute in between ...

The merged company is headquartered in Canonsburg, Pennsylvania. The merger of St. Louis-based Arch Resources Inc. with rival Consol Energy Inc. has been completed, creating a new company called ...

Long known as the “Gateway to the West,” St. Louis is usually associated with its famous Arch or maybe Budweiser beer (both ...