article_snippet.sent: the owner told investigators Li left the hotel either on the night of September 6 or the morning of September 7, which Tong said was unusual, because Tong usually had to tell the couple to leave after the checkout time of 11am.
article_snippet.sent: Li boarded a plane to China in Cedar Rapids, with a stopover in Chicago, on September 8.
article_snippet.sent: Li landed September 10.
article_snippet.sent: Fine for now,' Li replied.
article_snippet.sent: Disappeared: Police say Li boarded a plane to China in Cedar Rapids, with a stopover in Chicago, on September 8, less than two days after Li girlfriend was last seen alive .
highlights_snippet.sent: However Li has disappeared .