Editing Cold case (section)

=== 2000s ===
{| class="wikitable sortable"
|-
! scope="col" | Victim(s)
! scope="col" | Suspect
! scope="col" | Location
! scope="col" | Crime date
! scope="col" | Breakthrough date
! scope="col" | Description
|-
| [[Zebb Quinn]]
| Robert Jason Owens
| [[Asheville, North Carolina]], US
| January 2, 2000
| July 10, 2017
| <small>An 18-year-old [[Walmart]] employee who disappeared after his daily shift, when he went to buy a car with Owens, a coworker. Owens was one of two primary suspects until 2015 when he was arrested for the unrelated murder of [[Cristie Schoen Codd]] and her husband. In 2017 he was convicted of the Codds murders and indicted for Quinn's murder; the reasons for the latter are undisclosed.</small>
|-
| [[Chandra Levy]]
| Ingmar Guandique
| Washington, D.C., US
| May 1, 2001
| March 3, 2009
| <small>A [[Federal Bureau of Prisons]] [[intern]] who disappeared and was found murdered in [[Rock Creek Park]] over a year later. Police and media centered their attention on [[US Congressman]] [[Gary Condit]], whom she had an extra-marital affair with, until eight years later when an investigation by ''[[The Washington Post]]'' led to Guandique, a Salvadoran illegal immigrant incarcerated for assaulting two other women in the same place around the time of Levy's murder. Guandique was convicted of the crime in 2011, but the conviction was overturned and a retrial was called in 2015 after it was determined that a witness at the first trial had committed [[perjury]]. On July 28, 2016, prosecutors announced that they would no longer seek charges against Guandique and instead worked to have him deported.</small>
|-
| Joseph Curseen, Thomas Morris Jr., Ottilie Lundgren, Robert Stevens, Katherine Nguyen (plus 17 others injured)
| [[Bruce Edwards Ivins]]
| [[Boca Raton, Florida]] and Washington, D.C., US (also injured in New York City)
| September 18 – October 9, 2001
| August 6, 2008
| <small>Random people mailed letters infected with [[anthrax]] in the aftermath of the [[September 11 terrorist attacks]]. Early investigations focused on [[biological weapons]] expert [[Steven Hatfill]] but shifted to Ivins after the viral strain was identified as coming from his lab. Ivins committed suicide on July 21, 2008, when the FBI was about to lay charges on him, and he was named the official perpetrator a week later. The investigation was formally closed on February 19, 2010.</small>
|-
| Takashi Tanimoto, Hisayoshi Sumida
| Miyoko Sumida and her family
| Hyōgo and [[Okinawa Prefecture|Okinawa]], Japan
| 2003–2005
| November 2011
| <small>Victims in the Amagasaki Serial Murder Incident and relatives of Sumida, who may have killed them for [[insurance]]. Like in the other murders, Sumida admitted them after her arrest and produced a written chronicle of her crimes, then committed suicide while in police custody.</small>
|-
| [[Tara Grinstead]]
| Ryan Alexander Duke, Bo Dukes
| [[Ocilla, Georgia]], US
| October 23, 2005
| 2017
| <small>A high school history teacher who vanished from her home. Though no body was found, Duke and Dukes (no relation), two former students at the high school, were respectively charged with murder and concealment.</small>

|}