Changes could add hundreds of millions of dollars to first 29 miles of bullet train

The California rail authority is facing hundreds of millions of dollars in potential change orders and other prospective cost increases on the first 29 miles of the bullet train system, state and private contractor documents show.   http://www.latimes.com/local/california/la-me-bullet-change-orders-20160328-story.html
Article courtesy of The Los Angeles Times by Ralph Vartabedian