Elon Musk says his first tunnel to open Dec. 10

Name: Elon Musk says his first tunnel to open Dec. 10
Uploaded: 2018-10-22T19:00:00+00:00
Duration: 1 min 13 s
Description: Elon Musk says the first tunnel of a proposed underground transportation network across Los Angeles County will open Dec. 10.

Elon Musk says the first tunnel of a proposed underground transportation network across Los Angeles County will open Dec. 10.

Posted October 22, 2018 1:55pm PDT