February 4 - Unarmed West African immigrant Amadou Diallo is shot dead by four plainclothes New York City police officers on an unrelated stake-out, enflaming race-relations in the city.
February 5 - Mike Tyson is sentenced to a year's imprisonment, fined $5,000, and ordered to serve 2 years probation and perform 200 hours of community service for the August 31, 1998 assault on two people after a car accident.
February 10 - Avalanches in the French Alps near Geneva kill at least 10.
February 27 - While trying to circumnavigate the world in a hot air balloon, Colin Prescot and Andy Elson set a new endurance record after being in a hot air balloon for 233 hours and 55 minutes.
March 1 - Hutu rebels kill eight tourists in Uganda.
March 3 - LaGrand case: The State of Arizona executes Walter LaGrand, a German national involved in an armed robbery that led to a death. Walter's brother Karl had been executed a week earlier; Germany had initiated legal action in the International Court of Justice to attempt to save Walter.
March 4 - In a military court, Captain Richard Ashby of the United States Marines is acquitted of the charge of reckless flying which resulted in the deaths of 20 skiers in the Italian Alps when his low-flying jet hit a gondola cable.
March 23 - Gunmen assassinate Paraguay's Vice President Luis Maria Argana.
March 24 - NATO launches air strikes in Federal Republic of Yugoslavia which was refusing to sign a peace treaty. This marks the first time NATO attacked a sovereign country.
March 26 - A jury in Michigan finds Dr. Jack Kevorkian guilty of second-degree murder for administering a lethal injection to a terminally ill man (the incident was videotaped and aired on September 17, 1998 edition of 60 Minutes).
May 2 - Norman J. Sirnic and Karen Sirnic are murdered by Angel Maturino Resendiz in a parsonage in Weimar, Texas. They were his fourth and fifth victims in his fourth incident.
May 6 - In New York, a parole board votes to release Amy Fisher who had been in prison for 7 years for shooting her lover's wife.
May 7 - A jury finds The Jenny Jones Show and Warner Bros liable in the shooting death of Scott Amedure after the show purposely deceived Jonathan Schmitz to appear on a secret same-sex crush episode. Shmitz later killed Amedure and the jury awarded Amedure's family US$25 million.