This "Bubble Curtain" Will Protect San Francisco's Marine Life From the Bay Bridge Demolition

One of the largest remaining chunks of San Francisco’s Bay Bridge is coming down tomorrow, as engineers continue to dismantle the aging piece of infrastructure. But how to protect the fish and other wildlife in the area as it gets taken down? By blowing bubbles. »11/13/15 6:18pm11/13/15 6:18pm