United passenger launches legal action over forceful removal

By Alana WiseNEW YORK (Reuters) - Lawyers for the passenger dragged from a United Airlines plane in Chicago filed an emergency request with an Illinois state court on Wednesday to require the carrier to preserve video recordings and other evidence related to the incident.Citing the risk of "serious prejudice" to their client, Dr. David Dao, the lawyers want United and the City of Chicago, which runs O'Hare International Airport, to preserve surveillance videos, cockpit voice recordings, passenge