The European Commission has fined Google 2.42 billion euros ($2.72 billion) after finding that the company used its dominant search engine to drive people toward another Google product, its shopping service.

"What Google has done is illegal under EU antitrust rules," said European Commissioner for Competition Margrethe Vestager. "It denied other companies the chance to compete on the merits and to innovate. And most importantly, it denied European consumers a genuine choice of services and the full benefits of innovation."

Medicaid is the government health care program for the poor.

That's the shorthand explanation. But Medicaid is so much more than that — which is why it has become the focal point of the battle in Washington to repeal and replace the Affordable Care Act, also known as Obamacare.

For a first time visitor, Anderson Street in Los Angeles' Boyle Heights neighborhood looks pretty gritty and industrial: old brick workshops, small factories, and a steady rumble of delivery trucks driving by.

But step inside some of the old, soot-stained buildings and you're in a world of high-end art, with paintings worth thousands of dollars on the walls.