President Biden on Thursday expanded the San Gabriel Mountains National Monument by nearly a third in an action that was widely praised by the Indigenous leaders, politicians, conservationists and ...

The San Gabriel Mountains National Monument will be expanded by nearly 106,000 acres in a proclamation signed Thursday by President Joe Biden. The proclamation adds 105,919 acres of U.S. Forest ...

The monument would protect public lands south of Joshua ... In May, the Biden administration also expanded two national monuments in California — the San Gabriel Mountains in the south and Berryessa ...