About 15,000 nurses walked off the job in New York City. Aretha Morgan, a striking New York-Presbyterian pediatric emergency room nurse, joins ABC News Live to discuss key demands. ---- Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News Digital is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. Download the ABC News app for the latest headlines and alerts: https://abcnews.go.com/devices Watch 24/7 coverage