Laszlo Pentek, 55, shot and killed his wife inside their Mantua-area home, police said.
Bernard Betts-King, who worked with the mentally disabled in Northern Virginia, raped the woman in early 2017, police said.
Police said Bernard Betts-King, 60, worked as a behavioral specialist.
The victim, Miguel Angel Ruiz Carillo, 18, was killed in 2017 after being assaulted and abducted.
Monis Irfan, 21, of Springfield, was arrested in an online sting.
Paul Ebert has served as the commonwealth’s attorney of Prince William County for more than 50 years.
Dustin Moore, 27, of Fredericksburg, initiated contact with a detective posing as a child, police said.
Chukwuemeka Ekwonna, 29, of Glenn Dale, Md., met the girls through a social media site and then paid them for sex, according to court documents.
A roundup of news from the District, Maryland and Virginia.
