21.   Engineer accused of selling nuclear secrets.

22.   Mitchell Park is where CIA officer Edward Lee Howard spent hours contemplating his decision to sell secrets to Moscow.

23.   One day, she walked into the Russian Embassy in London and said her husband wanted to sell secrets for cash, the prosecution at his trial said.

24.   On his return to Britain, Vassall was appointed assistant private secretary to a naval minister and continued to sell secrets to the KGB.

25.   She makes a handsome living selling secrets to international buyers.

26.   The ex-Central Intelligence Agency official sold secrets to Moscow for more than eight years until his arrest last February.

27.   A Jordanian businessman of Palestinian origin has been jailed for life with hard labour for selling military secrets to Israel, court sources said Thursday.

28.   A senior Chinese official strongly denied Thursday that North Korean defector Hwang Jang-yop had sold military secrets to Beijing.

29.   But he kept selling the secrets.

30.   That collaboration helped lead to the arrest last month of Harold Nicholson, a top CIA official accused of selling secrets to the Russians.