Ho, who argued against Trump’s first administration twice before the U.S. Supreme Court, is summoning the parties, including ...

Since companies first started mining silver outside Rico, Colorado, in 1869, the land has held a sulfuric acid plant and cyanide leach heaps, driving decades of cleanup and federal oversight.

A left-wing policy think tank in the nation’s capital is supporting a legal battle against the Trump administration’s ...

The Denver City Council on Tuesday approved a $2 million contract with a law firm that will represent the city during a ...