BOS Renews $30,000 Reward For Couples Murders

Photo courtesy: LASD

By Michael Armijo

Diamond Bar – Board of Supervisor (BOS) Janice Hahn’s announcement March 18 for a reward of $20,000 for information leading to the apprehension and conviction of the person(s) responsible for a Diamond Bar couple’s murder was renewed this week as the board approved the motion. In addition, the City of Diamond Bar approved an additional $10,000 reward, totaling $30,000 in reward money. The couple was stabbed to death in their home in Diamond Bar last October.

On October 20, 2016, a family friend visited the home of a senior couple, in the 3300 block of Bent Twig Lane, Diamond Bar, to check on them. The couples’ family, who were unable to reach them, asked the friend to check on the couple.
The husband and wife team, who operated a studio out of their home and taught art lessons were discovered deceased in their home.

Cheng Long Wang, 60, and Mei Chu Chung, 57, were pronounced dead at the scene from multiple stab wounds.
The $20,000 reward was approved by the Los Angeles County Board of Supervisors and the city of Diamond Bar approved a $10,000 reward thereafter. The BOS first approval was to expire May 14, but is now extended for 3 more months.

According to a press release issued by the LA County Sheriff’s Department, both Cheng Long Wang, known as David, and Mei Chu Chung, known as Marian, emigrated from Taiwan in the year 2000.

“They were creative and well-respected within their community, and in an instant, the home which this gentle couple shared with others as a place to learn and be creative was turned into a crime scene where they were brutally attacked, stabbed to death and likely robbed,” the statement read.
At a press conference held at the Hall of Justice, the Homicide Bureau unit commander, Captain Steve Katz, introduced one of the couple’s children, Dr. Gary Wang.  Dr. Wang explained how difficult the loss of his parents has been –not just for him and his sister, but for his 4-year-old daughter.  He revealed how his little girl missed video chats with grandma and cried at night for her grandparents; and relayed how he had to put their death in terms she could understand by explaining that grandma and grandpa “went to heaven.”
Dr. Wang made an emotional plea to the public, asking them to provide any information which may help solve the murder of his parents, for their justice, the release said.
“This couple were married for 30 years and were the classic example of an American success story,” Sheriff McDonald said.  He recognized the retired couple for having raised a successful family, as evidenced by their children who both became doctors, and for having dedicated time to their community by offering art lessons in their home.
Supervisor Janice Hahn, 4th District, thanked Sheriff McDonnell, Captain Katz and the Homicide Bureau detectives for their hard work on this investigation.  In an effort to encourage witnesses to step forward, she announced a monetary reward approved by the Los Angeles County Board of Supervisors.  The reward of $20,000 was offered in exchange for information leading to the apprehension and conviction of the person or persons responsible for the couple’s murder.
Captain Katz presented a second monetary reward which was approved by the city of Diamond Bar for $10,000, offered in addition to the Board of Supervisors’ reward offer.
If you have any information about this case, please call the Los Angeles County Sheriff’s Department Homicide Detectives Margarita Barron or Dameron Peyton at (323) 890-5500.