Pointed toward his 18-acre compound in Marin County, California, Sean Parker rips through the night fog on the Golden Gate Bridge in a stealthy Audi S6 that masks a Lamborghini engine, one pale hand on the wheel, the other toggling through thousands of songs uploaded on the car's sound system.

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We began this trek on the Dipsea Trail, a notorious Northern California hike that starts in Mill Valley, a small town just past the Golden Gate Bridge.

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The Golden Gate Bridge, Highway and Transportation District announced Monday that there will be no ferry service across San Francisco Bay between the northern California city and Larkspur and Sausalito until about 2 p.m.

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