1.   A lone gunman burst into his house and shot him dead.

2.   A lone gunman with an apparent grudge can do great harm.

3.   Police say the attack was carried out by a lone gunman.

4.   President Kennedy was shot by a lone gunman.

5.   Was President Kennedy killed by a lone gunman, or was there a conspiracy?

6.   He was shot by a lone gunman.

7.   A lone gunman, Charles Yacoub, demanded the release of all Lebanese prisoners held in Lebanon by Syria and the withdrawal of Syrian troops from that country.

8.   A German tourist has been shot dead by a lone gunman in an attempted robbery in Scotland, his wife and daughter are seriously injured.

9.   A LONE gunman killed a French Nazi collaborator yesterday, and then went on television to claim responsibility.

10.   A lone gunman shoots up a wedding reception in New England, killing the bride, the groom and her parents.