VICTIM DETAILS

Name	Mark Smith
Age	37
Gender	Unknown
Race	Unknown

SUSPECT DETAILS

Name	Unknown
Offense	Murder
Cause	Unknown
Location	Unknown

CASE DETAILS

Status	Unsolved
Incident Location	4501 Emanuel Cleaver Ii Blvd Kansas City, Missouri, 64130 Jackson County
L.E.A	Kansas City Police Department, Kansas City, Missouri

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This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Kansas City Police Department at (816) 234-5000 .

VICTIM DETAILS

Name	Derrick Walker
Age	28
Gender	Male
Race	African American/Black

SUSPECT DETAILS

Name	Unknown
Offense	Murder
Cause	Unknown
Location	Unknown

CASE DETAILS

Status	Unsolved
Incident Location	2200 E Oliver St Baltimore, Maryland, 21213
L.E.A	Baltimore Police Department, Baltimore, Maryland

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This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Baltimore Police Department at 410-887-2222.

VICTIM DETAILS

Name	Christopher Patrick Dollison
Age	30
Gender	Male
Race	Caucasian/White
DOB	03/26/1989

SUSPECT DETAILS

Name	Unknown
Offense	Murder
Cause	Gun/Firearm
Location	Unknown

CASE DETAILS

Status	Unsolved
Incident Location	5211 N Main Street Jacksonville, Florida, 32208 Duval County
L.E.A	Jacksonville Sherriff's Office, Jacksonville, Florida

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Christopher Dollison was found severely injured just after 1 a.m. April 24, 2019 outside Wayne’s Top Quality Used Tires on North Main Street in Jacksonville, Florida. He died shortly after at a hospital.

VICTIM DETAILS

Name	Wallace Alexander
Gender	Male
Race	African American/Black
DOB	08/08/1978

SUSPECT DETAILS

Name	Unknown
Offense	Murder
Cause	Gun/Firearm
Location	At Large

CASE DETAILS

Status	Unsolved
Incident Location	4500 Grunthal St Jacksonville, Florida, 32209 Duval County
L.E.A	Jacksonville Sheriff's Office, Jacksonville, Florida

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No narrative given by law enforcement. Anyone who has any information about this case, the identity, or location of the suspect(s) is asked to contact the Jacksonville Sheriff`s Office at 904-630-0500 or email them at JSOCrimeTips@jaxsheriff.org. To remain anonymous and receive a possible reward up to $3,000, contact Crime Stoppers at 1-866-845-TIPS.

VICTIM DETAILS

Name	Joseph Stuart
Age	44
Gender	Male
Race	African American/Black

SUSPECT DETAILS

Name	Unknown
Offense	Murder
Cause	Unknown
Location	Unknown

CASE DETAILS

Status	Unsolved
Incident Location	2401 Truxillo St Houston, Texas, 77004 Harris County
L.E.A	Houston Police Department, Houston, Texas

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This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Houston Police Department at (713) 222-8477.

VICTIM DETAILS

Name	James Hudson
Age	49
Gender	Male
Race	African American/Black

SUSPECT DETAILS

Name	Unknown
Offense	Murder
Cause	Unknown
Location	Unknown

CASE DETAILS

Status	Unsolved
Incident Location	333 Blvd Of The Allies Pittsburgh, Pennsylvania, 15222 Allegheny County
L.E.A	Pittsburgh Police Department, Pittsburgh, Pennsylvania

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This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac . Anyone with information regarding this case is encouraged to contact the Pittsburgh Police Department at (412) 244-3358.

VICTIM DETAILS

Name	Elwin Costine
Gender	Male

SUSPECT DETAILS

Name	Unknown
Offense	Murder
Cause	Gun/Firearm
Location	Unknown

CASE DETAILS

Status	Unsolved
Incident Location	Polk County
L.E.A	Polk County Sheriff's Office, Winter Haven, Florida

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The victim Elwin “Larry” Costine was last seen early on the morning of May 3, 1992, when he dropped a friend off after having been to a rodeo the night before. He was last seen with Melissa Jo Sermons, who he was reportedly dating. On May 4, 1992, Costine was found in his residence, murdered. He had been shot several times. At the time he was discovered, there was no sign of Sermons at his residence. Her family learned that she did not return home after leaving with him to attend the rodeo. Foul play is also suspected in Sermons’ disappearance. Anyone with information about this case is encouraged to contact the Polk County Sheriff’s Office Homicide Unit at (863) 298-6379, or send an email to coldcase@polksheriff.org. Or to remain anonymous and be eligible for a CASH REWARD contact Heartland Crime Stoppers at 1-800-226-TIPS (8477).

VICTIM DETAILS

Name	Roynecall White
Age	33
Gender	Female
Race	African American/Black
DOB	12/27/1973

SUSPECT DETAILS

Name	Unknown
Offense	Murder
Cause	Gun/Firearm
Location	Unknown

CASE DETAILS

Status	Unsolved
Incident Location	1520 S Deleon Avenue Titusville, Florida, 32780 Brevard County
L.E.A	Titusville Police Department, Titusville, Florida

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Anyone with information regarding this case is encouraged to contact the Titusville Police Department at (321) 264-7800.

VICTIM DETAILS

Name	Julienne Corrao
Age	49
Gender	Female
Race	Caucasian/White

SUSPECT DETAILS

Name	Unknown
Offense	Murder
Cause	Unknown
Location	Unknown

CASE DETAILS

Status	Unsolved
Incident Location	Princeton St Boston, Massachusetts, 02128 Suffolk County
L.E.A	Boston Police Department, Boston, Massachusetts

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This case was gathered through a partnership with The Washington Post. The Post gathered information from 50 large cities in the United States regarding their unsolved murders. View the original article here: https://www.washingtonpost.com/graphics/2018/investigations/where-murders-go-unsolved/?noredirect=on&utm_term=.986316f33dac Anyone with information regarding this case is encouraged to contact the Boston Police Department at (617) 343-4240.

VICTIM DETAILS

Name	Robert Howard
Gender	Male
Race	African American/Black

SUSPECT DETAILS

Name	Unknown
Offense	Murder
Cause	Undisclosed
Location	At Large

CASE DETAILS

Status	Unsolved
Incident Location	SW 170th Street Archer, Florida, 32618 Alachua County
L.E.A	Alachua County Sheriff's Office, Gainesville, Florida

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Found 04-18-94 after being reported missing on 08-05-92. Victim was found in a wooded area off Archer Road and SW 170th Street. Last seen 08-92 in Arredondo Farms. If you have any information on this case please call Detective Kevin Allen (352) 384-3323 or the Alachua County Sheriff's Office at (352) 367-4000. To remain anonymous and possibly be eligible for a reward, call Crime Stoppers at (352) 372-7867.