Hong Kong immigration officers arrive at the Cairo International airport in Egypt, Wednesday, Feb. 27, 2013. Nineteen people were killed on Tuesday, Feb. 26, 2013 in what appeared to be

 

              Hong Kong immigration officers arrive at the Cairo International airport in Egypt, Wednesday, Feb. 27, 2013. Nineteen people were killed on Tuesday, Feb. 26, 2013 in what appeared to be
Hong Kong immigration officers arrive at the Cairo International airport in Egypt, Wednesday, Feb. 27, 2013. Nineteen people were killed on Tuesday, Feb. 26, 2013 in what appeared to be the deadliest hot air ballooning accident on record. The balloon was carrying 20 tourists from France, Britain, Belgium, Japan, Hong Kong, and an Egyptian pilot. (AP Photo/Amr Nabil)