he forced her to perform oral sex on him. reporter: just 25 minutes later at 12:28 p.m., strauss-khan checked out of the sofitel hotel. prosecutors contend he was rushing to get to the airport. the defense says he was rushing to have lunch with his daughter before heading to the airport for a previously booked flight. he was scheduled to leave jfk at a flight for paris on that day, and i also have the documentation from air france which shows that the ticket was bought on may the 11th. reporter: soon after the alleged attack, the maid was reporting the incident to hotel staff. around 1:30 p.m., the police were called. no one knew of strauss-khan s whereabouts until he called from the airport, inquiring about his lost cell phone. a move the defense says proves he s innocent and was not fleeing the country. but according to a law enforcement source, when police boarded the air france flight to take him into custody, something stood out. the suspect never asked why he wa