A federal panel gave President Donald Trump’s proposed memorial arch near downtown Washington final approval, clearing the way for construction to begin — even as legal challenges continue.

Oklahoma City officials are addressing housing and transit needs as the city’s population is expected to grow to 1 million by 2055, requiring significant investments in development and infrastructure.

Kotcha Doonkeen has been charged with first-degree murder months after his roommate, Deanna Madoux, was found dead in northwest Oklahoma City.

A time capsule filled with postcards, personal reflections, and local memorabilia will be buried near the Kicks 66 sculpture in Oklahoma, set to be opened in 2126.

Trump on Thursday signed a proclamation that he says will preserve the Oval Office and Cabinet Room as a national monument.