CNN CNN Newsroom With Carol Costello May 14, 2015 14:04:00
Carol. >> erin mclaughlin reporting live. thank you. the northeast corridor is the busiest passenger rail line in the country. normally carries 750,000 passengers. it costs economy $100 million a day. as it shows there was a long list of cancellations again. people are relying on buses and planes to get them between new york and washington. it's disrupting businesses who rely on this service. let's talk more about that with brian steltser. good morning. >> they really rely on this train corridor. the most popular way to get back and forth from new york and washington. frequent travelers play...