Riverlife launches a $6 million maintenance program to keep Pittsburgh's riverfront parks and trails clean and accessible for residents and visitors.

Superstar US figure skater Ilia Malinin made his Winter Olympics debut in the men's short program for the team event, but it was a scruffy outing.

Alysa Liu's short program, Madison Chock and Evan Bates' rhythm dance, Danny O'Shea and Ellie Kam's short program put the U.S. in first place.