Suicide Weekend continues:
A source confirmed to The Sun that officers were conducting an investigation at the residence on Friday morning.
In a media advisory, the Palm Beach County Sheriffs Office confirmed the deceased were Sondra and Marvin Wiener.
"Deputies responded to a 911 call advising a male and female were unresponsive inside their residence," the statement reads.
"Upon arrival deputies located an elderly female and male deceased from a gunshot wound."
The cause of death has not yet been determined, but initial investigation indicates the deaths were a murder-suicide.
In 2010, victims of Bernie Madoff's schemes filed lawsuits against Sondra and other members of the Madoff family, alleging they had received funds generated by the fraud scheme.
https://www.the-sun.com/news/4730573/bernie-madoff-sister-murder-suicide-sondra-wiener/