The tech sector staged a late day rally that helped the Nasdaq almost turn positive for the day, while energy and materials led the broader market lower. Plus what changes at the Supreme Court mean for health care, and banks take a major hit.

Major tech names are down double digits from their highs hit just two weeks ago, and one market watcher says the Nasdaq could be in for another 20% drop. Plus long-time tech analyst Steve Milunovich tells us what he thinks is next for the sector. And airline executives headed back to the White House in search of more aid today. But just what will that help buy the industry?