Trump officials say presidents can abolish monuments created by predecessors, and California's newest ones -- Chuckwalla and Sáttítla Highlands -- are vulnerable.
Legislation would expand the Santa Monica Mountains recreation area by roughly 118,000 acres, but the effort comes as the Trump administration seeks to slash funding for the National Park Service.
Charter fishing crews in California harbors are preparing for recreational salmon fishing to reopen after a two-year shutdown. The fishing season this year is subject to strict limits.