21.   The police responded with automatic weapons fire, killing the two men, and the grenades did not explode.

22.   Two grenades exploded inside his compound and one fell harmlessly outside, police said.

23.   Police said two grenades exploded inside the church but gave no further details.

24.   Police said two grenades exploded inside the church but gave no further details on the attack.

25.   A discarded grenade exploded and killed three children as they were playing with it in a field in a rural area of northern Peru, police said Monday.

26.   A grenade exploded as three Albanian children played with it, killing all three, police said Sunday.

27.   A grenade exploded Thursday night at the home of a Cambodian newspaper publisher who has been critical of the government.

28.   A grenade exploded.

29.   A hand grenade exploded near a well, U.N. spokesman Andrea Angeli said.

30.   A hand grenade exploded today in the Ahvaz airport in southwestern Iran, wounding one person, the official Islamic Republic News Agency reported.