California man stole a Yosemite National Park ranger's vehicle and sparked a high-speed chase before plummeting 200 feet off a cliff, prosecutors say

• A grand jury has indicted a 28-year-old California man over an incident at Yosemite National Park.
• The man is accused of stealing a park ranger's vehicle, leading to a high-speed chase and crash.
• If convicted, he faces up to 13 years in prison and $510,000 in fines.

A federal grand jury indicted a California man accused of stealing a Yosemite National Park ranger's vehicle and leading a "high-speed chase" before driving off a cliff.