 This year's newly announced Olympic roster has a focus on youth. The average age is under 27 years old. Morgan, who turns 35 in July, said on social media that she was, quote, disappointed, but looks forward to cheering on the team next month. Becky Sullivan, NPR News. Stocks closed modestly higher on Wall Street today. The Dow was up 15 points. The Nasdaq rose 87 points. The S&P gained 8 points. You're listening to NPR.