Feral critters have taken over California's Yosemite National Park, and experts and visitors fear this might just be the tip of the iceberg.

Britain's Queen Elizabeth II faced a potential assassination threat ahead of a trip to the United States, including during her trip to Yosemite National Park, according to documents from the FBI.

4 pm Time to Depart Yosemite to arrive in Groveland, CA one of the Gold Rush Towns as you come and go from Yosemite. Then I would have dinner at Firefall Ranch at 5:30 pm.

The former Yosemite worker was initially reported as a missing person, but his status was changed when authorities discovered he was wanted on federal charges.