The death of Polish President Lech Kaczynski in a plane crash is likely to raise questions about the 20-year-old Tupolev-154 he was travelling in.
The BBC's Adam Easton reports from Warsaw that there had been calls for Polish leaders to upgrade their planes.
And in late 2008 Mr Kaczynski had suffered a couple of scares. Problems with the aircraft's steering mechanism delayed his departure from Mongolia, forcing him to take a charter flight to Tokyo, and a week later the plane was caught up in turbulence flying to Seoul.
Posts
