Sir John Tusa looks back at the events making the news 20 years ago. President Bush agrees to meet Chairman Gorbachev on his boat in the Mediterranean for unofficial talks; President Ortega of Nicaragua breaks a 19-month ceasefire with US-backed Contra rebels; a coroner overseeing the inquest into the death of Beverly Lewis demands better community care for the mentally ill. A Somethin' Else production for BBC Radio 4.