Youngblood was arrested in Loudoun County and charged with murder after police found two girls with gunshot wounds in their Tysons apartment last year, Tysons Reporter previously reported.
The 5-year-old was pronounced dead at the scene, and the 15-year-old died at the hospital.
The incident happened after a custody dispute between Youngblood and her divorced husband, WTOP reported.
In May, a Fairfax County grand jury indicted Youngblood with two murder charges, according to news reports.
The state attorney said Youngblood is considering an insanity defense, adding that her client has had mental health issues before, including suicide attempts and “a trauma background,” WTOP reported.
WTOP also noted that the judge agreed to delay the Nov. 4 trial. A new trial date has not been set.
Photo courtesy FCPD