President Vaclav Klaus has written a letter to his Zambian counterpart requesting justice for the three Czechs who are to go on trial for spying. The president expressed the hope that the case would be speedily and justly resolved. He said he was conviced that the three men were innocent of any wrongdoing, and had merely wanted to take home snapshots of an exhibited Czechoslovak plane. The Czech nationals face 25 years in prison for having taken photographs of an old plane displayed outside a military base in Lusaka. The Czech government has sent a special envoy to the country in the hope of assisting their case.