Social media now main source of news in US, research suggests

WASHINGTON — Social media and video networks have become the main source of news in the US, overtaking traditional TV channels and news websites, research suggests.More than half (54%) of people getWASHINGTON — Social media and video networks have become the main source of news in the US, overtaking traditional TV channels and news websites, research suggests.More than half (54%) of people get