Dateline NBC episode titled "Family Matters" revisits the harrowing murder of Florida resident and a law professor of the State University, Daniel Markel, back in 2014.

Donna Adelson, the matriarch of a wealthy South Florida family, has been sentenced to life in prison for killing her former ...

A 75-year-old Florida woman will spend the rest of her life behind bars after masterminding the 2014 death of her son-in-law.

Donna Adelson received her sentencing Monday afternoon for the murder for hire of her former son-in-law, Dan Markel.

Adelson, 75, was found guilty last month of first-degree murder, conspiracy and solicitation after a weekslong trial.

Donna Adelson learned her fate following her conviction for having her son-in-law gunned down in his driveway. The ...

Donna Adelson was sentenced to life in prison for the 2014 murder-for-fire killing of her ex-son-in-law Daniel Markel on ...

Prosecutors said 75-year-old Donna Adelson helped plan the 2014 killing of her then son-in-law, Daniel Markel.

Before Donna Adelson was sentenced, she and her husband verbally unloaded on the judge, the jury, prosecutors, the media and even the Markel family.

TALLAHASSEE, Fla. (WCTV) - Wendi Adelson returned to the witness stand Monday afternoon, once again telling a Tallahassee courtroom she had nothing to do with the murder-for-hire of her ex-husband, ...

A day after Donna Adelson got life in prison for the murder of Dan Markel, the lead prosecutor tells the Democrat Donna ...

TALLAHASSEE, Fla. (AP) — The matriarch of a South Florida family who faces life in prison for the hired killing of her former son-in-law is asking a judge for a new trial. Attorneys for Donna Adelson ...