1995    Oklahoma City bombing: The Alfred P. Murrah Federal Building in Oklahoma City, Oklahoma, USA, is bombed, killing 168. That same day convicted murderer Richard Wayne Snell, who had ties to one of the bombers, Timothy McVeigh, is executed in Arkansas.

1995    Oklahoma City bombing: In Oklahoma City, Oklahoma, the remains of the Alfred P. Murrah Federal Building are imploded.

1995    Oklahoma City bombing: Timothy McVeigh and Terry Nichols are indicted for the bombing. Michael Fortier pleads guilty in a plea-bargain for his testimony.

1997    In Denver, Colorado, Timothy McVeigh is convicted on 15 counts of murder and conspiracy for his role in the 1995 bombing of the Alfred P. Murrah Federal Building in Oklahoma City, Oklahoma.

1997    A jury sentences Timothy McVeigh to death for his part in the 1995 Oklahoma City bombing.

1998    Oklahoma City bombing: Michael Fortier is sentenced to 12 years in prison and fined $200,000 for failing to warn authorities about the terrorist plot.

1998    Terry Nichols is sentenced to life in prison for his role in the Oklahoma City bombing.

1999    The Supreme Court of the United States upholds the murder convictions of Timothy McVeigh for the Oklahoma City bombing.

2001    The Oklahoma City bombing museum is dedicated at the Oklahoma City National Memorial.

2001    Timothy McVeigh is executed for his role in the Oklahoma City bombing.

2004    The United States Army veteran Terry Nichols is found guilty of 161 state murder charges for helping carry out the Oklahoma City bombing.