Poland to review travel rules
Poland\'s acting president Bronislaw Komorowski is to review travel rules for military officials after the president and army generals were killed in a plane crash at the weekend.
The announcement was made as Poland started a week of mourning for the 96 people killed in Saturday\'s crash in western Russia.
Russia is also observing its own day of mourning today.
President Lech Kaczynski\'s body is to lie in state in Warsaw until a state funeral, which is set for Saturday.
The body of the president\'s wife, Maria has been identified and is to return home on Tuesday.
There is no precedent for a dual funeral involving a head of state and his first lady, but a spokesman for the president\'s office says a joint funeral will be held once the bodies of all those killed had been repatriated.
