While some long-time critics of President Ronald Reagan stifled their inclination to criticize the dead, others launched the kind of venomous attacks that marked his long career in politics. Libyan leader Moammar Khadafy said yesterday he regretted Reagan died without ever standing trial for 1986 air strikes he ordered that killed the Libyan president's adopted daughter and 36 other people. Ronald Reagan ordered the April 15, 1986, air raid in response to a discotheque bombing in Berlin allegedly ordered by Khadafy that killed two U.S. soldiers and a Turkish woman and injured 229 people. "I express my deep regret because...